Rodriguez also couldn't help but gush
about his "amazing" girlfriend on Instagram on Monday, even writing "I love you" in Spanish!
"Wishing a happy birthday to this amazing human being who lights up my world every day. Te amo muneca!! ❤️#HBD #Leo 🇵🇷🇩🇴," he captioned the solo J.Lo shot. Rodriguez will turn 42 on Thursday so we can hopefully expect a sweet post from her in return.