Kailyn Lowry's baby is growing up! The Teen Mom 2 star celebrated her youngest son Lux Russell's 2nd birthday with his dad, Chris Lopez.
How sweet are they?!
Aww! Kailyn's oldest son, Isaac, was front row and center to help sing to his youngest brother.
The 2-year-old showed off his impressive basketball skills.
Aww! Lux will be celebrating his big day on August 5th. Clearly, the celebration is off to an amazing start!
Stay with OKMagazine.com for more on Kailyn!