Rumer Willis and Boyfriend Split

Rumer Willis and Boyfriend Split
Rumer Willis and Micah Alberti
Michael Loccisano/Getty; Carmen Valdes/Photo Image Press

10/05/2010 AT 04:05 PM EDT

Rumer Willis and her actor boyfriend Micah Alberti have parted ways.

"They decided it wasn't working," a source close to the couple tells PEOPLE. "They're moving on."

Willis, 22, whose famous mother Demi Moore and stepfather Ashton Kutcher have been under fire for relationship woes of their own, seems to be bouncing back just fine. On Saturday, she headed to Tao in Las Vegas where last year she celebrated her 21st birthday.

The Hollywood royalty hung out with Glee's Mark Salling and his pal Chord Overstreet, who appeared on the hit show as well.

"Rumer was bouncing around the club having a great time just dancing," says an onlooker.

And proving she's not dwelling, "Chord was flirtatious with Rumer," says a source. "They had a lot of fun."

See what other readers have to say about this story – or leave a comment of your own
MORE ON: Rumer Willis

From Our Partners