Turtles fans see a new side of classic villains Bebop and Rocksteady in the new trailer for "Teenage Mutant Ninja Turtles: Out of the Shadows."

Seriously, they sprout tails.

Directed by Dave Green, the sequel to 2014's "Teenage Mutant Ninja Turtles" stars Megan Fox and Will Arnett, who are joined by Stephen Amell, William Fichtner, Laura Linney, Tyler Perry, Sheamus, Gary Anthony Williams, Brittany Ishibashi and Brian Tee. Alan Ritchson, Jeremy Howard, Pete Ploszek, and Noel Fisher reprise their roles as Raphael, Donatello, Leonardo, and Michelangelo.

"Teenage Mutant Ninja Turtles: Out of the Shadows" opens June 3.