Casper Smart wishes his ex Jennifer Lopez a Happy Birthday with a sweet message on Twitter.

Jade Raven

Jennifer Lopez celebrated her 45th birthday, Thursday July 24th, with friends including her BFF Leah Remini. Lopez took to Instagram to share two selfies and pictures her girlfriends enjoying a low-key day together.

Earlier that day, she got a birthday shout-out from her ex Casper on Twitter.

“Happppppppy Birthday to the most Beautiful lil bear in the world!!!! May all your wishes come true!! @JLo,” Smart wrote along with a photo of a cake shaped like a big pink bear.

Cute, right?