Mila Kunis is famously tongue-in-cheek in interviews and keeps her personal life private. But the star has opened up about her relationship with fiancé Ashton Kutcher, saying "I've found the love of my life".

Speaking about That 70s Show, which she co-starred in with Kutcher since the age of 14, the actress said, "Not only did it introduce me to my fiancé, but I’m so grateful that all my mistakes are recorded for posterity. I went through puberty on television! I grew five inches while I was on that show, and I had so many different eyebrow shapes!"

"I went through everything embarrassing that a girl can go through in front of my fiancé," continued Kunis, 30, in an interview with W Magazine. "There’s no question that he’s seen the worst. I find that comforting."

"We all get movie star crushes, I’m marrying mine" Mila Kunis gushes about her love for Ashton