Do you ever wonder how your childhood boyband's members have changed compared to when they started their debut? Would you be able to recognize them now? Some of them would age gracefully like fine wine, and some would look like totally different people. So, let's take a trip down memory lane by looking at these 15 then & now photos of your childhood crushes, and the mind-boggling differences will surely catch you off guard.
#1 Harry Styles - One Direction
Source: E-online/Pinterest, Bruna Werkhaizer/Pinterest
#2 Zayn Malik - One Direction
Source: Mike Marsland/Getty Images, © zayn / Instagram
#3 Liam Payne - One Direction
Source: Aarushi Deshmukh/Pinterest, Vianney Le Caer/Invision/AP/Shutterstock
#4 Niall Horan - One Direction
Source: Pinterest, Pinterest
#6 Louis Tomlinson - One Direction
Source: ztams.com/Pinterest, Pinterest
#6 Brian Littrell - Backstreet Boys
Source: ztams.com/Pinterest, Pinterest
#7 Nick Carter - Backstreet Boys
Source: Pinterest, alina/Pinterest
#8 AJ McLean - Backstreet Boys
Source: Buzzfeed/Pinterest, Pinterest
#9 Howie Dorough Backstreet Boys
Source: The Huffington Post UK/Pinterest, Paul Archuleta/Getty Images
#10 Kevin Richardson - Backstreet Boys
Source: Sandra Wasay/Pinterest, Fiorela/Pinterest
#11 Shane Filan - Westlife
Source: GOSEI5IVE/Pinterest, Zimbio/Pinterest
#12 Nicky Byrne - Westlife
Source: Pinterest, Independent/Pinterest
#13 Kian Egan - Westlife
Source: Pinterest, Pinterest
#14 Mark Feehily - Westlife
Source: Pinterest, Pinterest
#15 Brian McFadden - Westlife
Source: Pinterest, Pinterest