Ashley Greene & Jared Followill's Flirty Night
03/22/2011 AT 06:00 AM EDT
Ashley Greene and rumored beau Jared Followill (of the Kings of Leon) were back at Avenue in N.Y.C. – and they looked very much like a couple. "Ashley was very flirty and affectionate with Jared throughout the night," says an onlooker.