JUST ADDED: 5 Seconds of Summer will be rocking the stage at this year's iHeartRadio Music Festival Village in Las Vegas! The band sat down with Ryan Seacrest to break the news. Click here to buy your tickets now, before they sell out!
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The Backstreet Boys perform 'Quit Playing Games With My Heart'
The Backstreet Boys describe the inspiration behind 'Madeline'
The Backstreet Boys perform 'Madeline'
The Backstreet Boys perform 'In A World Like This'
Kevin and Brian represent the Kentucky Wild Cats in Duke Blue Devil territory
The Backstreet Boys give Justin Bieber advice and weigh in on the 'N SYNC reunion. Is there a BSBNSYNC tour in our the future?
PB smells Nick Carter
PB shares her 'Vintage' teen magazines with the Backstreet Boys
AJ Twerks with Tyler
What's on the Backstreet Boys' playlist? Wale, J Cole, Miley Cyrus, Robin Thicke and more + a little cover of J Cole. Also, AJ discusses Duck Dynasty.
The Backstreet Boys discuss their new album 'In A World Like This'
The Backstreet Boys describe touring with NKOTB and wanting to tour with The Spice Girls or 'N Sync