Chris Evans and the Snow White actress are dating, according to Us Weekly.
The magazine reports that the two met at the Vanity Fair party held after the Oscars on February 22 in Los Angeles.
Evans, 33, was wearing a dark blue Gucci tux, while Collins, 25, opted for a new short haircut and wore a black Zuhair Murad dress.
“It’s just the beginning stages,” a source told the publication. “But they’re having a lot of fun and seeing where it goes.”
Chris Evans previously dated actress Jessica Biel for two years. He was also in a relationship with Minka Kelly twice, but they decided to end things for good in October 2013.
Lily is actually singer Phil Collins’ daughter and she is usually very discreet about her love life.
She has dated Jamie Campbell Bower in the past, and had short relationships with Taylor Lautner and Zac Efron.