In order to be sure about where he's going, Nick Lachey must remember where he came from. As the former lead singer of boy band 98 degrees, Nick Lachey has come a long way. With his recent engagement to Vanessa Minnillo and 37th birthday, Nick Lachey is growing up.

Here, we commemorate his more youthful days in a boy band. Boy bands were a huge part of pop culture from the mid 1990s to early 2000s, with the engaged and 37 year old Nick Lachey as a key player.