Teenage pop star Justin Bieber will take to the road this summer for his first headlining tour of North America behind his full-length studio debut, "My World 2.0.".

"My World 2.0," the follow-up to Bieber's 2009 debut EP, "My World,". The set showcases 10 new tracks, including the lead single, "Baby," which features special guest Ludacris.

Before the nine-song "My World" EP debuted in November, Bieber made Billboard history, becoming the first solo artist to have at least four singles enter the Top 40 of the magazine's Hot 100 before his debut album's release.