JoJo is dropping it low while rocking a plunging undies set to mark Valentine's Day 2023. The pop singer chose the most romantic calendar date of the year to send her fans love on Instagram - showing off her fit and curvy figure, the 32-year-old thrilled her 2.5 million fans, also doubling her post as a promotional one. She was shouting out singer Rihanna's Savage x Fenty brand.