Bieber returned to Saturday Night Live as the host and musical visitor on the February 9, 2013 episode. Hader added that in his eight a long time on the television plan, Bieber was the only host who lived up to his track record. Intent on acquiring a much more "mature" audio, Bieber collaborated with a wide array of city producers for the release as well as some long-time collaborators, such as Darkchild, Hit-Boy, Diplo, and Max Martin. To boost the album, Bieber appeared on numerous are living programs which includes The View, Camster-Free the 2010 Kids' Choice Awards, Nightline, Late Show with David Letterman, The Dome and 106 & Park. Most of the rigidity arose from co-founder David Mays and his complex romance with rapper and entrepreneur Ray "Benzino" Scott. In October 2012, the 3rd single from Believe, "Beauty and a Beat" that includes rapper Nicki Minaj, was produced. His third studio album, Believe, was introduced on June 19, 2012, by Island Records. In June 2011, Bieber was rated No. 2 on the Forbes list of Best-Paid Celebrities below thirty. He is the youngest star, and one of seven musicians on the checklist, obtaining raked in $53 million in a 12-month period. On June 23, 2010, Bieber went on his first official headlining tour, the My World Tour, starting up in Hartford, Connecticut, to endorse My World and My World 2.. In May 2010, Bieber highlighted in Soulja Boy's music "Rich Girl".

My World was inevitably accredited platinum in the US and double platinum in both Canada and the United Kingdom. The music achieved the prime 10 in the United Kingdom and Australia, and the top rated 20 of most other markets. In January 2010, "Baby" was introduced from his debut album My World 2.. The tune featured Ludacris, and turned an intercontinental strike. The subsequent single from My World 2., "Somebody to Love", was produced in April 2010, and a remix was launched featuring Bieber's mentor Usher. Bieber was a presenter at the 52nd Annual Grammy Awards on January 31, 2010. He was invited to be a vocalist for the remake of the charity solitary "We Are the World" for its twenty fifth anniversary to gain Haiti after the earthquake. Bieber commenced singing for Usher 1 7 days later on. Bieber then moved to Atlanta with his mom to pursue further do the job with Braun and Usher. A 3-D portion-biopic, component-concert movie starring Bieber entitled Justin Bieber: Never Say Never, was unveiled on February 11, 2011, directed by Step Up 3D director Jon M. Chu.

It was introduced on November 26, 2010, in the United States and featured acoustic versions of tunes from his preceding albums, and accompanied the release of a new music titled "Pray". Singh, Anita (August 26, 2009). "Mobo Awards 2009 nominations unveiled". That exact thirty day period, his songs video clip for "Baby" surpassed Lady Gaga's "Bad Romance" (2009) as the most considered, and also the most disliked, YouTube online video at the time. Things grew so terrible that Bourdain recollects after sitting down on a blanket on Broadway at Christmastime, with his beloved file selection laid out for sale. Never Say Never reportedly exceeded industry expectations, virtually matching the $31.1 million grossed by Miley Cyrus's 2008 3-D live performance movie, Hannah Montana & Miley Cyrus: Best of Both Worlds Concert, which retains the file for the prime debut for a tunes-documentary. In September 2017, Grande done in A Concert for Charlottesville which benefitted the victims of the August 2017 white nationalist rally in Charlottesville, Virginia.

Bieber visitor-starred in the season premiere of the CBS American criminal offense drama CSI: Crime Scene Investigation, which aired on September 23, 2010. He played a "troubled teenager who is faced with a complicated determination relating to his only brother", who is also a serial bomber. On July 4, 2010, Bieber performed at the Macy's Fourth of July Fireworks Spectacular in New York City. On March 12, 2010, a edition of K'naan's "Wavin' Flag", recorded by a collective of Canadian musicians recognized as Young Artists for Haiti, was released. In July 2010, it was documented that Bieber was the most searched-for movie star on the Internet. Bieber introduced in October 2010 that he would be releasing an acoustic album, termed My Worlds Acoustic. Rolling Stone mentioned the deeper voice and additional "rigorous" beats located on the album, though it lampooned 1 of his euphemisms for newfound sexual maturity ("If you unfold your wings, you can fly absent with me").