Lance Armstrong To Be A Dad For The Fifth Time!

Cyclist Lance Armstrong is getting set to expand his brood yet again! The soon-to-be dad-of-five took to Twitter to share the news, writing, "Getting ?'s today about someone I'm following, a certain @Cincoarmstrong. What to say? Yet another blessing in our lives. I cannot wait!"

Yes, much like big brother Max, 10 months, baby Armstrong already has a Twitter account and this morning posted a couple of clues about his or her identity:

"I got 2 arms, 2 legs, a nickname, and i'm 2 inches long. See y'all in October."

"I'm now the size of a lemon, 3.5 inches long, and weigh 1.5 ounces. And oh yeah, I'm on Twitter."

Along with Max, Lance's son with his girlfriend Anna Hansen, the baby on the way will join older siblings Isabelle and Grace, 8 1/2, and Luke, 11, his kids from his previous marriage.