Lady Gaga Barbara Walters:

Pop fans thought they had seen it all -- until they first laid eyes on Lady Gaga. Young, mysterious, androgynous and daring, Gaga charted a record four No. 1 hits this year with her debut album, "The Fame." She has appeared on "Saturday Night Live" with Madonna, won Best New Artist at the MTV Video Music Awards and single-handedly redefined just how far out "outlandish fashion" can be.
Share
The pop star's encounter with Queen Elizabeth makes for an interesting photo-op.

More Photos

Now, Lady Gaga is one of Barbara Walters' "10 Most Fascinating People of 2009."

Lady Gaga talked with Walters about her skyrocketing career, her family, and what she believes is the biggest misconception about her.