Kailyn Lowry and Javi Marroquin Kailyn Lowry and Javi Marroquin

Teen Mom 2 star Kailyn Lowry married her boyfriend Javi Marroquin over the weekend, Us Weekly reports. The two tied the knot at the Adventure Aquarium in Camden, N.J., on Saturday.

Lowry's 3-year-old son from a previous relationship, Isaac, gave his mom away. "Cannot believe last night has come & gone already," Lowry tweeted Sunday. "Everything worked out & I had everyone (almost) I love in the same room! Thank you all!"

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Unfortunately the post-wedding bliss didn't last long for the MTV star. Later Sundayafternoon, she tweeted: "Recovering from last night & I feel like death. #postwedding" and later, "Going home to soup and my bed!"

Lowry and Marroquin are expecting their first child together later this year.