AceShowbiz -

Pop star Joe Jonas has dismissed reports of a romance with "Bratz" actress Chelsea Staub. A representative for Hollywood Records has dismissed Internet reports that the two stars are dating.

Speculation of a romance between Joe and Chelsea surfaced on the net last week when they were snapped holding hands during a shopping spree around Third Street Promenade in Santa Monica, Calif. on Sunday, March 30. They were all smiling during the day and caught sharing a bag of chips as well.

A representative for Hollywood Records, a record label owned by Disney Music Group under which the Jonas Brothers work, nevertheless, quashed online rumors that Joe and Chelsea are an item, insisted "All the Jonas Brothers are friends with" the actress, adding "They met while working on the pilot for J.O.N.A.S.," the band's upcoming fictional TV series.

The Jonas Brothers received Nickelodeon Kids' Choice Favorite Music Group Award at the 21st annual awards show Saturday, March 29 at UCLA's Pauley Pavilion from "Ugly Betty" actress America Ferrera and actor Emile Hirsch.

The siblings will soon begin their "Burning Up" concert tour, promoting their new movie "Camp Rock."