Long before there was "Oops, I Did It Again" and her subsequent public meltdowns, little Britney Spears was a squeaky-clean castmember of the Mickey Mouse Club.
Now you can own a piece of that innocent history. Find out how!
A Mickey Mouse Club T-shirt that Spears owned and gifted to one of her grandmothers will be up for auction later this month from New York's Gotta Have It memorabilia site. It's expected to go for as much as $20,000 because it's also signed by fellow castmembers, including Justin Timberlake, Christina Aguilera and Keri Russell.
Why she gave it to her grandmother, I don't know, but the future pop star signed it, "I love you grandma."
Also on the block will be one of Madonna's daily planners from the late-'80s. That should fetch between $9,000 and $11,000, according to an auction rep.
GottaHaveIt.com's Rock & Roll Pop Art Auction starts July 21.