Lady Gaga
U.S. singer Lady Gaga, closing her eyes, speaks during a news conference after performing at the MTV Video Music Aid Japan in Chiba, near Tokyo June 25, 2011. REUTERS/Toru Hanai

Lady Gaga is an interesting and unique phenomenon as it is. Nevertheless, here are some fun facts about the wildly popular singer that could surprise you.

1. Gaga is lonely
Despite being a majorly successful pop star, Lady Gaga described her loneliness to Vanity Fair last year. I'm perpetually lonely. I'm lonely when I'm in relationships. It's my condition as an artist.

2. Surfer Gaga?
Lady Gaga recently took surfing lessons while vacationing in Puerto Vallarta, Mexico. She was given tips by a local professional and eventually took to the waves, standing up. According to a report, a passerby commented that Gaga took to surfing really well for a relative beginner.

3. Gaga could get sued by Madonna?
Rumors and reports were abound that Madonna could sue Gaga ever since her single Born This Way was released. A number of listeners have described it as a complete ripoff of Madonna's Express Yourself back in 1989. As of when this article was written, Madonna hasn't sued. However, Examiner reported that Chicago's B96 announced that a lawsuit from Madonna and songwriter Steve Bray could happen if Born This Way gets nominated for any Grammy awards.

4. Gaga's little sister looks like her
19-year-old Natali Germanotta not only looks like her famous sister, she is out to make a name for herself as well - not as a singer, but a fashion designer. The younger Gaga is currently studying at Parsons, the legendary New York fashion school.

5. Gaga's weirdest fear
I have this weird thing that if I sleep with someone they're going to take my creativity from me...

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