(Cover) - EN Showbiz - Justin Timberlake and Scarlett Johansson were seen partying all night together yesterday evening.

The Hollywood stars reunited last night at Kenmare restaurant in New York. Both are currently recovering from recent break-ups.

Scarlett, who appeared in Justin's video for his single What Goes Around.../...Comes Around, broke up with Sean Penn in recent weeks. The stunning actress split from Ryan Reynolds in December of 2010. The former couple filed for divorce after two years of marriage

Justin split from his long-term girlfriend Jessica Biel in March of this year.

The pair, who sparked speculation of a relationship back in 2007, spent a lot of time on the dance floor together, but sources claimed there didn't seem to be any romance between them.

"It didn't look particularly flirty," a source told the New York Post. "Scarlett was dressed down and remained low-key with Justin and the group. At one point she went over to the deejay to request a song. Later, two girls joined them. They all left together around 3:30."

Justin was in town promoting his new comedy movie Bad Teacher when he caught up for a night of folly with Scarlett. (C) Cover Media