Someone as famous - and insane - as Britney Spears can land a guest starring role on a hit sitcom such as How I Met Your Mother.
Other celebrities, however, have to start smaller. Or at least earlier in the day.
Hip hop sensation Ne-Yo, for example, will be appearing on All My Children on May 21 and May 22, performing a couple hits from his latest album on the soap opera. Here's a look at him on set:
Follow the jump on this article, meanwhile, to read about another rising star that will be appearing on a daytime drama...Recently crowned Miss USA, Crystale Stewart, has landed a role on Days of Our Lives. Look for the beauty to appear on the NBC soap opera as an Alpha Chi Theta sorority advisor. Interesting.