Jennifer Lopez in Bikini With Shirtless Casper Smart

Jennifer Lopez and Casper Smart have been on the road for her concert tour since mid-June, but during a stop in Brazil earlier this month, the pair took a break from work to fit in some relaxation. Jennifer sported a bright yellow bikini, revealing her impressive abs, as she lounged next to Casper by the pool at their hotel in Fortaleza on July 5. The couple soaked up some sun and shared a few laughs during the afternoon off.

Casper and Jennifer have been going strong since late last year, and during an interview with Nightline this week, Jennifer said she'd consider a fourth marriage. Casper was featured during the segment and also weighed in on their relationship. He admitted their "natural" romance wasn't love at first sight, but instead unfolded over time.