In case you didn't know (or have forgotten), Big Time Rush got their start on Nickelodeon on a TV series of the same name. They released their second album at the end of last year and have since gone on to sell over 3.5 million copies of their singles. They're currently working on the 3rd season of their show and subsequently their 3rd album. Expect to see that album at the end of this year or the beginning of next. Often compared to fellow boy bands, One Direction and The Wanted, Big Time Rush is looking to make their mark in the world of boy bands.