Is Katie Holmes Pregnant Again?

A recent t-shirt purchase on the part of Katie Holmes, wife of Tom Cruise, has fueled rumors that the actress is pregnant with the couple's second child. The t-shirt in question was bought for daughter Suri, and says "Big Sister" on the front.

Katie visited the Los Angeles baby boutique Petit Tresor with 21-month-old daughter Suri, where she splurged on over $2000 worth of baby clothes.

According to a source, "Katie ordered loads of cute girlie spring dresses for Suri. But she also bought a pink t-shirt which said 'Big Sister' and two matching romper suits, one which said 'Little Sister', and one which said 'Little Brother'."

Could it be fraternal twins? O, perhaps, more likely, she doesn't yet know the sex of the baby and is buying one of each just to make sure.

It was just this past December that Katie, 29, revealed her desire to have more children with her husband Tom, 45. And it was recently reported that she wants to give birth to their next child before she turns 30 in December.

One source said, "She had it all figured out. She would shoot her new movie and then get pregnant. She was hoping to have the baby by the end of the year, go back to work next spring and have another film out by the end of 2009."