Today is a big day for Leo Howard: the actor is celebrating his 19th birthday! To celebrate his last year as a teenager, we're pulling out all the stops and paying tribute to our favorite role of his.
We absolutely love Leo as Jack on the Disney XD series Kickin' It, so we're rounding up some of his best moments as the character ever captured in GIF form.
Click through the gallery to experience a few of our favorite Kickin' It GIFs. Then, make sure to wish Leo a happy birthday on social media today!