KUWTK: Rob Kardashian's daughter can sit up alone

Rob Kardashian couldn't believe his eyes over the weekend when his daughter Dream sat up by herself.

The 30-year-old reality TV star was every inch the proud father on Saturday after his seven-month-old little girl Dream, who he has with his on/off girlfriend Blac Chyna, managed to support her own body weight for the first time.

Taking to his Instagram account, the 'Keeping Up With the Kardashians' star uploaded a photograph of the little one gazing into the camera and accompanied it with the caption: "Lol my baby. She is sitting up on her own. (sic)".

The once-reclusive sock designer split from Chyna earlier this year following a series of blazing rows but he raised eyebrows last month when he gushed over his former partner in a series of adorable Instagram posts.

Sharing a picture of the model when she was a teenager on the photo-sharing app, Rob wrote: "On my first episode of Rob's Random Cornball Thoughts is This young lady who grew up to be the woman I love and the mother of my child. She is beautiful and gave me my first child @blacchyna (sic)"

The star shared another picture of the 29-year-old beauty - whose real name is Angela White - in Spongebob Squarepants shorts when she was just 14 years old.

He captioned the photo: "Awww look at my little Angela at 14!!!!!! Hahahaha I LOVE YOU !!!!! @blacchyna (sic)".

Although the pair have been seen looking more cosy on social media in recent weeks, insiders insist the pair are not back together, and are merely acting civil for the sake of their daughter.

A source claimed: "They are co-parenting and independently working on themselves but they're more cordial now than they have been, which is why they hung out recently. But by no means are they back together."

Photos: Instagram

Kim Kardashian West has sent a birthday message and shared a video tribute to her daughter North, now four.

The 36-year-old reality TV star took to her official website and app to wish her "mini me" daughter North a happy birthday on Thursday and admitted she is amazed at how quickly time flies.

She wrote: "Happy birthday to my mini me!

"I can't believe you are 4 already. I love you so much, Northie!"

Kim - who also has son Saint, 18 months, with husband Kanye West - also posted a video montage of herself and North, which included a number of old clips.

In one, the 'Keeping Up with the Kardashians' star told her daugher: "Are you not going to get any bigger? You're not going to get any taller. I want you to stay little forever, OK?"

In another clip, North told her mother: "I love you so much."

Kim replied: "Well, even when you're big, you're gonna be so nice to me?"

North said: "Yeah."

The clip also featured a number of Kimojis based on the little girl.

And North's famous grandma, Kris Jenner, shared a photo collage of her granddaughter on Instagram and admitted she felt "blessed" to see the youngster grow up.

She wrote: "Happy birthday to our beautiful, funny, smart little love bug, North.

"You bring so much light to our lives and I am blessed beyond words to have you as my granddaughter. It brings me so much joy to watch you grow up to be sweet and kind and loving... I love you so much my precious angel girl...Lovey xo. (sic)"

Kim's half-sister, Kylie Jenner, 19, also sent birthday wishes to the little girl.

She shared a picture of North and captioned it: "Happy birthday to this cutie."

Kim Kardashian West learning from her mistakes

Kim Kardashian West admits she is learning from her mistakes and wants to inspire young people to "work really hard" and focus on what they want to achieve in life.

The 'Keeping Up With The Kardashians' star is hoping to use her celebrity status to inspire young people to "work really hard" and focus on what they want to achieve in life.

Speaking before the Forbes Women's Summit in New York City, she said: "I obviously have made my fair share of mistakes like everyone else, but I hope to never repeat those mistakes, and just learn from what I've done.

"So if people, or young girls, or kids can look up to just someone that works really hard, and focuses on really what I want, and makes that happen, then you know I hope that inspires them."

Meanwhile, the 36-year-old television personality previously revealed she hopes to inspire her children - North, three, and 18-month-old

son Saint, who she has with her husband Kanye West - with her work ethic.

She shared: "I hope that they find their own motivation - no matter what that is, no matter what they want to do in life. I hope that they work really hard. I think they have good examples.

"I have learned from seeing both of my parents work really hard and I think our kids will see. Kanye and I work really hard and I hope that is motivating for them to find their own path. Not to pressure, but to definitely have our rules is the best that you can do."

And Kim recently admitted her life will always be "different" after she was robbed at gunpoint in Paris last year.

She said: "To find out that there were so many people involved, hearing detail after detail, really just opened up a whole different perspective for me of feeling safe.

"It definitely opened up my eyes to a whole different world that I can't erase - I can't go backwards. Life is always going to be different. I can still live my life, but just on edge."

Photos: Instagram

Kylie Jenner would like for the person she is dating to be "obsessed" with her.

The 'Keeping Up With The Kardashians' star - who was previously dating rapper Tyga and has been rumoured to be in a relationship with Travis Scott - wants the person she is dating to have an obsession with her.

In a new trailer for her show 'Life With Kylie', she said: "I hope the person I'm dating is obsessed with me.

"I don't want to look back and regret not being a teenager. I'm just really living my life."

It comes after Kylie revealed she wants the public to know who she "really" is in her spin-off show.

Speaking in a teaser clip of the forthcoming programme, she said: "For so long, I've been putting on this different persona to the world. When you grow up on camera, everybody feels like they know you.

"There's two sides of me. There's an image that I feel constantly pressured to keep up with and then there's who I really am. That's who I want you guys to get to know."

And the 19-year-old television personality finds it "really crazy" how much influence she has.

When asked how it felt to be a style icon, she said: "It's really crazy. I never really think about it until I'll do a hair colour and then I'll see all my fans in the same hair colour. It's just crazy how much influence I have. It's cool."

Kylie finally realised how much of an influence she was when she went to pick up her favourite make up products, only to find out they were sold out everywhere.

She added: "I think it all started with my lips when I would overline them. I didn't see one other girl wearing nude lipstick - I didn't even care about the lipstick, I just wanted my lips to be bigger - and then I started seeing a bunch of girls wearing nude lipstick.

"I was going to MAC and Sephora and I'd try to buy my lipstick and the girls working there would be like, 'Kylie, everyone comes in asking what colour you use. Everything's sold out - I'm sorry!'"

Khloe Kardashian to start family with Tristan Thomspon?

Khloe Kardashian has "talked about" starting a family with Tristan Thompson, and has even come off her birth control pills to make pregnancy more likely.

The 32-year-old reality star has said she'd had serious conversations with her basketball player boyfriend about the prospect of them starting a family, and has even stopped taking her birth control pills to make a pregnancy more likely.

Speaking on the season finale of 'Keeping Up with the Kardashians' on Sunday, Khloe said: "Tristan and I definitely talk about starting a family. He wants to have five or six kids with me and that's lovely. We could start at one and we could grow from there. But now knowing I'm not on birth control is just like - it's scary. It's like a really big step."

The news comes after a recent clip of the E! programme showed Khloe being told after a visit to the fertility doctor that she has fewer follicles, which hold eggs, than other women her age.

Dr. Huang told Khloe: "What we're looking at is [if] there's nothing that's going to get in the way of a healthy pregnancy ...

"These are follicles, these hold eggs, so this is just giving you an idea of how young your ovaries are. There are fewer follicles than I anticipate for a normal 32-year-old."

Alarmed, she replied: "Shut the f**k up! This is definitely not at all how I thought this appointment was going to go. What if I can't get pregnant?"

And it isn't the first time Khloe has expressed a wish to start a family with Tristan either, as she previously said she would love to get married and have children with the 26 year old.

She said: "Yes I would [accept his proposal] ... I have never been in this type of love ... I would love to have a family. We've talked about it. He [already] is a father, and I know for a fact that he would be an impeccable father. I definitely want to be a mom. But I don't put the pressure on it. It's not like, the clock is ticking. I feel in my soul it will happen."