Bang the bucks: Mila Kunis radiant for Kutcher launch

Ashton Kutcher and Investor/Entrepreneur Mark Cuban attend The Launch Of Ashton Kutcher & Guy Oseary's Sound Ventures At SXSW. (Getty Images)

Mila Kunis, Ashton Kutcher and Producer Brian Grazer (Getty Images)

Founder of A-Grade Investments Guy Oseary, Ashton Kutcher and Mila Kunis (Getty Images)

Mila Kunis and Kelly Donnely (Getty Images)

Rapper T.I., Mila Kunis and Ashton Kutcher (Getty Images)

Ashton Kutcher, Rapper Lil Wayne and Founder of A-Grade Investments Guy Oseary. (Getty Images)

Ashton Kutcher onstage during The Launch Of Ashton Kutcher & Guy Oseary's Sound Ventures At SXSW. (Getty Images)