Cardi B isn’t just making money moves in her career — she’s making them for Offset, too! The “Up” rapper reportedly made her husband $2 million richer when she gifted him a hefty check at his star-studded 30th birthday bash. Cardi’s gift was almost as nice as the new mansion Offset gave her for her 29th birthday, but the Grammy-winning rapper still helped pull off a pretty successful night for her husband.

Offset turned 30 on Dec. 14, and to celebrate him, Cardi shared a heartwarming Instagram post ahead of his birthday party. And in true Cardi fashion, she paired it with a photo of the couple having a steamy moment on the beach. “Happy birthday to my huuuuusband, best friend and babydaaadddyyy 😩😂😂,” she wrote. “I love you so much and I’m so proud of you. We have overcome so much together. I love the man that you’re becoming and I love the father that you are . . . I’m so lucky to have you as a partner raising our beautiful kids.”

Cardi’s Instagram post also included a video of the couple slow dancing and several clips of Offset playing with their 3-year-old daughter, Kulture, and rocking their now 3-month-old son to sleep. “Thank you for always being there for me, for being a great confidant and advisor and for never allowing me to sell myself short ❤️,” Cardi added. “You have soo many projects and businesses that you are managing and leading yet you have helped me so much in this journey wit our two babies. May life keep blessing you and you continue to thrive. I’m so excited for the world to see what you got coming 🔥. I love you!! We turning up tonight and next week for your party 🎉.”

Ahead, check out a few photos from Offset’s epic birthday party!