For as long as there have been hormonally-raging teenage girls, there have been wispy-haired male heartthrobs, some of them teenagers themselves, others much too old to be lusted after by the under-18 set. While some bubblegum stars have managed to transcend their teen idol status (we're looking at you, Justin Timberlake), many more have faded into obscurity—never again achieving the fame or attention of their youth. Here are 25 of the latter.

What the hell happened to these heartthrobs?

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