Popsugar Celebrity Justin Bieber Pictures of Justin Bieber Over the Years I Will Never Say Never to Reliving Justin Bieber's Journey From "Baby" Singer to Married Man 1 November 2019 by Corinne Sullivan Image Source: Getty / Gilbert Carrasquillo It's hard to believe that Justin Bieber is a married man now — it seems like just yesterday that he was an up-and-coming child pop star with an iconic haircut and a legion of young fans. Though his career began in 2007 at the tender age of 12, he's is now more than twice that age. He's transformed over the years from the "Baby" singer to a total babe of a singer, and if you're wondering when exactly that happened, you're not the only one. Let's take a walk down memory lane to see Justin's transition from boy to man over the past 13 years. Related: Justin Bieber's Best Collabs, From Working With Dan + Shay to Duetting With Drake 2007 Image Source: Getty / Irving Shuter 1 / 43 2009 Image Source: Getty / Jeff Kravitz 2 / 43 2009 Image Source: Getty / Theo Wargo 3 / 43 2009 Image Source: Getty / Michael Loccisano 4 / 43 2009 Image Source: Getty / Kevin Winter 5 / 43 2010 Image Source: Getty / Marco Secchi 6 / 43 2010 Image Source: Getty / Jeff Kravitz 7 / 43 2010 Image Source: Getty / Kevin Winter 8 / 43 2010 Image Source: Getty / Jon Kopaloff 9 / 43 2011 Image Source: Getty / Steve Granitz 10 / 43 2011 Image Source: Getty / David Wolff 11 / 43 2011 Image Source: Getty / Ben Rose 12 / 43 2011 Image Source: Getty / George Pimentel 13 / 43 2012 Image Source: Getty / Pascal Le Segretain 14 / 43 2012 Image Source: Getty / Jemal Countess 15 / 43 2012 Image Source: Getty / Kevin Mazur 16 / 43 2012 Image Source: Getty / Gilbert Carrasquillo 17 / 43 2013 Image Source: Getty / Chris McKay 18 / 43 2013 Image Source: Getty / Dave J Hogan 19 / 43 2013 Image Source: Getty / Jeff Kravitz 20 / 43 2013 Image Source: Getty / Gregg DeGuire 21 / 43 2014 Image Source: Getty / Prince Williams 22 / 43 2014 Image Source: Getty / Dave M. Benett 23 / 43 2014 Image Source: Getty / Daniele Venturelli 24 / 43 2014 Image Source: Getty / Allen Berezovsky 25 / 43 2015 Image Source: Getty / Dimitrios Kambouris 26 / 43 2015 Image Source: Getty / Frazer Harrison 27 / 43 2015 Image Source: Getty / Marc Piasecki 28 / 43 2015 Image Source: Getty / Jeff Kravtiz 29 / 43 2016 Image Source: Getty / Steve Granitz 30 / 43 2016 Image Source: Getty / Christopher Polk 31 / 43 2016 Image Source: Getty / Kevin Mazur 32 / 43 2016 Image Source: Getty / Taylor Hill 33 / 43 2017 Image Source: Getty / Dave Hogan 34 / 43 2017 Image Source: Getty / Brian Rasic 35 / 43 2017 Image Source: Getty / Stuart Franklin 36 / 43 2017 Image Source: Getty / Shareif Ziyadat 37 / 43 2018 Image Source: Getty / Jayne Kamin-Oncea 38 / 43 2018 Image Source: Getty / Gotham 39 / 43 2018 Image Source: Getty / Gotham 40 / 43 2018 Image Source: Getty / Bauer-Griffin 41 / 43 2019 Image Source: Getty / Gotham 42 / 43 2019 Image Source: Getty / Kevin Mazur 43 / 43 Justin Bieber