The two stars have been linked romantically since early April, when they were spotted getting into a car together and leaving a music festival in Biloxi, Miss., where Quavo had performed, according to TMZ.
They didn't arrive or leave together for Tran's party on Wednesday, but TMZ reported they've kept their relationship mostly hush-hush early on.
Tran is currently mired in a legal battle with her ex-boyfriend Chris Brown and was recently awarded a restraining order against the "Run It" singer.
The model accused Brown of threatening to kill her earlier this year and claims he punched her in the stomach twice and pushed her down a set of stairs earlier on in their relationship, which lasted on and off between 2011 and 2015.
Brown felt betrayed by Quavo when he learned of his relationship with Tran, according to TMZ, because he had reportedly helped promote Migos and recorded music with them, and considered Quavo a friend.Read more at NYDailyNews