WATCH: New ‘Guardians of the Galaxy Vol. 2′ Trailer Is All About Baby Groot

WATCH: Chris Pratt and His Band of Misfits Return in the Teaser for ‘Guardians of the Galaxy Vol. 2’
Need a reason to smile today? Well, the first trailer just dropped for Guardians of the Galaxy’s feverishly anticipated sequel, promising a wild ride next summer

Let’s all say it together, “I am Groot!” In the newest teaser for Guardians of the Galaxy Vol. 2, the adorable little tree steals the show.

We see Rocket (Bradley Cooper) trying to teach baby Groot (a voice-altered Vin Diesel) how not to push the button on the atomic bomb the raccoon has stashed in his bag. The trailer for the 2017 follow-up to 2014 blockbuster Guardians of the Galaxy also features returning leads Peter Quill (Chris Pratt), Gamora (Zoe Saldana) and Drax the Destroyer (Dave Bautista).

Set to Sweet’s song “Fox on the Run, which must be on Awesome Mix: Vol. 2, the trailer also has tentacled monsters, loads of action — and a therapist/psychic alien being who is able to tell by touching Quill that he has “sexual love” for Gamora, which just cracks up Drax. “You must be so embarrassed!” he shouts and points. Watch above!

The story continues the adventures of the motley Guardians as they try to uncover the mystery behind Quill’s parentage.

Guardians of the Galaxy Vol. 2 opens next May.