Rihanna is showing some serious skin while back home in Barbados -- following up her sexy Kadooment Day ensemble with a skimpy bikini!
The singer hit the beach yesterday for a fun day with friends and family, showing of her amazing body while jet skiing, tubing and hanging out in a boat.
She's back in town for a little vacay and a concert tonight for a local radio station.
Check out more photos of RiRi at the beach!
