Simone Biles and Snoop Dogg are now collaborating -- but it's not what you may think ... the two just gave SB's dad a very special birthday.
The Olympic phenom and the iconic rapper worked hand in hand to make Ronald Biles' 75th birthday the best he ever had.
Simone -- who snagged 3 gold medals at the 2024 Paris Olympics -- jumped on her Instagram Story Thursday to post pictures celebrating her dad's special day, including a pic of him smiling with glittering shades as she wrote "HAPPY BIRTHDAY" in all caps.