Blake Lively & Penn Badgley: Fuerza Bruta PDA!

Gossip Girl stars and real-life couple Blake Lively (in Ralph Lauren Collection) and Penn Badgley sandwich in Melrose Place star Michael Rady and a gal pal at the CW Network’s 2009 Upfront party at NYC’s Gramercy Park Hotel on Thursday (May 21).

Over the weekend, Blake and Penn caught the interactive music and dance show Fuerza Bruta: Look Up at NYC’s Daryl Roth Theatre.

“They were making out during the show,” a source tells E!.

The post-show dance party featured indoor rain and the couple was spotted getting “completely soaked together and having a great time.”