Jason Derulo and 50 Cent's ex Daphne Joy during romantic holiday in Mexico

Jason Derulo and his new girlfriend Daphne Joy showed lots of PDA during a romantic vacation in Punta Mita, Mexico on Tuesday.

The 26-year-old RnB singer who split from Jordin Sparks in 2014 after three years of dating —seemed to be in love with the 28-year-old curvy model.

Daphne Joy is the mother to 50 Cent's 3 year old son Sire Jackson. More photos after the cut...