While Blake Lively's relationship with Ryan Reynolds continues to heat up in Vancouver, her ex-boyfriend Penn Badgley is enjoying his own romantic getaway.

The Gossip Girl star, 25, was spotted vacationing in Miami with girlfriend Zoe Kravitz on Friday

Kravitz, 23, rocked a teeny, floral-print bikini with a straw fedora and Badgley sported a bushy 'do and a beaded necklace with his swimsuit.

The sexy twosome, who debuted their relationship in October, took a romantic dip in the pool and later sipped cocktails on the beach in addition to canoodling on a lounge chair.

Badgley and Gossip Girl costar Lively, 24, called it quits after three years together in October 2010. Kravitz (the stunning daughter of rocker Lenny Kravitz and Cosby Show's Lisa Bonet) most recently dated her hot X Men costar Michael Fassbender.