Jennifer Lopez's 49th Birthday Was a Family-Filled Beach Bash — See All the Fun Photos!

Jennifer Lopez was treated like the damn queen she truly is on her birthday this year. The actress, singer, and entrepreneur turned 49 (yeah, we want her anti-aging secrets, too) while surrounded by her boyfriend Alex Rodriguez, their adorable blended family, and a handful of friends in a tropical location, and it looked like a total blast. J Lo kicked off her special day by being treated to breakfast in bed at their seaside hotel, and soon after fueling up, she cranked the fun up a notch by slipping into a sexy black bikini for a Champagne-filled beach adventure with a few bottles of Giuliana Prosecco.

Amid the celebrations, ARod took some time to craft a sweet birthday shoutout for J Lo on Instagram. The retired baseball player shared a photo gallery of his lover and paired it with a sweet caption that read: "For someone who has been about giving everything she has 365 days a year—to our children, our families, the world—I hope today, we can give you all the happiness you deserve. I love you mucho Macha 13." Aww!

Ahead, see all the pictures from J Lo's fun-filled birthday, and prepare to feel slightly envious of her bangin' bikini body.