Luke Perry and Jennie Garth

Kelly and Dylan forever!

Jennie Garth and Luke Perry, who played the on-again off-again couple on the original Beverly Hills, 90210, are reuniting to develop a sitcom together in which they'll both star, Us Weekly reports.

Though they've recently denied reports that they're dating in real life, the pair's new series will play up the on-screen chemistry they honed on 90210, according to the report.

VIDEO: Old Navy ads revive original 90210

"They have been spending a lot of time together recently because the two are working on developing a TV sitcom together," a rep for Garth confirmed to RumorFix.  "It will be a multi-camera half hour show, currently we have producers and writers and are meeting with networks."

Garth and Perry were also seen together in Old Navy ads last month.