It was in the first Guardians of the Galaxy movie that we got a sneak peak at Baby Groot. Although, super adorable in that quick clip, Baby Groot is growing up a bit and taking more of a lead in Guardians of the Galaxy 2.
The movie won’t be out until May 2017, but the internet has already fallen in love with him. There was actually a trending poll about Baby Groot running for President in 2020
As you could see in the trailer, he is going to be a big part of the team…even though he is super tiny