Kravitz and "You" star Penn Badgley first sparked romance rumours back in the summer of 2011, per Us Weekly, which also reported that the couple shared an apartment together in New York City. For a majority of their relationship, the actors kept things under wraps.
However, in April 2013, Badgley told Movie Line that he was "falling madly in love in a way that was changing me and opening me up." Later on in the interview, Badgley shared that he's forever grateful for "Gossip Girl" because "it also put me in New York City so I could meet Zoe." Two months later, Us Weekly reported that the couple had gone their separate ways.