Fame, they say, is fleeting. One minute you're the hottest thing going and the next you're a has-been who never will be again. Nowhere is that more evident than in show business, where life as an A-lister can fade quicker than the time it takes to fast forward through the commercials on your DVR.

Just take a look at some of the actors and actresses who were huge stars while working on a wide range of TV series (without having to resort to any cool catchphrases): They earned (some) critical and (a lot of) commercial acclaim, only to eventually watch their stardom vanish. Fret not, though—they'll always have a place in our hearts, and maybe they'll even get the opportunity to become huge TV stars all over again!

Check out our list of hopeful TV comebacks, up top.

More From KISS 104.1