The “One Tree Hill” star admitted in a new interview that he was “too old” to kiss an underage Mary-Kate Olsen in their 2001 movie. “I was definitely nervous because Mary-Kate was 15 ...

Mary-Kate Olsen is an American fashion designer, entrepreneur and actress. She rose to fame in 1987 as Michelle Tanner on Full House, a role she shared with her twin sister Ashley Olsen.

Celebrity colorist Bianca Hillier, a.k.a., the queen of balayage, told ET why she's looking to the Olsen Twins for hair inspo ...

Related: See Inside Mary-Kate and Ashley Olsen's Paris Fashion Week Show for ... who shared a series of pixelated pictures in his review of the entire experience, all the models walked down ...

And while he believes both the show and 2001 family romance shared a similar audience, there was something that felt "wrong" about locking lips with a then 15-year-old Mary-Kate. "I was definitely ...

READ Elizabeth Olsen Details What She Admires About ... a lot of people love them.” To see photos of Mary-Kate and Ashley through the years, keep scrolling.

Who needs €800 flip-flops? The famous brand of twins Mary-Kate and Ashley Olsen has its own take on the matter ...

RELATED PHOTOS: Mary-Kate and Ashley Olsen’s Most Joyful Moments of 2016! The two seemed so happy on their T-shirted outing that we are prepared to use these photos to kick off a gallery of ...

Mary-Kate and Ashley Olsen chatted with ET in 1998 on the set of their '90s sitcom, 'Two of a Kind.' The post came the same month that news broke that Ashley gave birth to a baby boy. Ashley Olsen ...

Marvel's Elizabeth Olsen has recurring nightmare about being 'shot in the head' amid gun violence ...