Cameron Diaz: Hanging with Alex Rodriguez's Kids!
The 38-year-old actress also hung out on the patio of her hotel room with A-Rod, 35, his older daughter Natasha, and some pals.
At one point, Cam spent time sunbathing in a yellow bikini.
The day before, Cameron and Alex soaked up the sun with his daughters.
10+ pictures inside of Cameron Diaz, Alex Rodriguez, and his two girls in Mexico…