Lance Armstrong and Girlfriend Anna Hansen Welcome Baby Girl

Lance Armstrong, Anna Hansen, girlfriend, baby, daughter, Olivia Marie Armstrong, pictures, picture, photos, photo, pics, pic, images, image, hot, sexy, latest, new, 2010HOLLYWOOD, Calif. — Lance Armstrong has become a father for the fifth time.

The seven-time Tour de France champ and his girlfriend, Anna Hansen, have welcomed a baby girl.

"Olivia Marie Armstrong has arrived!" Armstrong wrote early Monday on his Twitter page. "Thanks to you all for the support and well wishes. Momma and Olivia (@Cincoarmstrong!) are doing great. She’s a beauty!"

Armstrong, 39, broke the pregnancy news back in April by setting up a Twitter account for the newborn.

"I got 2 arms, 2 legs, a nickname, and [I’m] 2 inches long. See y’all in October," read @Cincoarmstrong’s first tweet. "I’m now the size of a lemon, 3.5 inches long, and weigh 1.5 ounces. And oh yeah, I’m on Twitter."

This is the second child for Armstrong and Hansen, who also have a 16-month-old son, Maxwell Edward.

Armstrong also has three children with his ex-wife, Kristin – son Luke, 11, and 8-year old twin girls Isabelle and Grace.