Justin Bieber's new film 'Never Say Never' opened on Friday, but on Saturday he helped promote another movie, Johnny Depp's 'Rango,' in a surprise appearance.
"I'm a big fan of you so I want to support you," Bieber told Depp, marching up to shake hands with the movie star. "I just wanted to say hi."
Depp and his 'Rango' co-stars Isla Fisher and Abigail Breslin were in the middle of fielding questions from reporters during a press conference promoting the new movie, which opens March 4.
"[Depp] is a Belieber, and I’m a big fan of his," Bieber told the room full of journalists.
In December, Depp was spotted outside of a Bieber concert in Miami with his daughter Lily Rose, 11, who is a big fan of the pop star.
After the incident, Depp dared the crowd, "Who is not a Belieber now?"