NBC Red Nose Day 2016: Mel B, Malin Akerman...

Mandy Moore arrives at The Red Nose Day Special on NBC at Alfred Hitchcock Theater at Universal Studios. (AFP/Getty)

Malin Akerman poses as she arrives for "The Red Nose Day Special" fundraiser in Studio City, US. (Reuters)

Jane Lynch (Reuters)

Mel B and her husband Stephen Belafonte (Reuters)

Tony Hale and Jane Lynch (Reuters)

Johnny Galecki (Reuters)

Malin Akerman (Reuters)

Scott Foley (AP)