Although Alaska Governor Sarah Palin hasn't made an official announcement about being a grandmother - her daughter Bristol gave birth to a boy named Tripp - the former vice presidential candidate has said her daughter and fiancé Levi Johnston are working hard with their school studies.

The 18-year-old Bristol gave birth Saturday to a healthy 7 lb, 7 oz. baby boy in Palmer, Alaska. The baby's name is Tripp Easton Mitchell Johnston.

Jennifer Aniston says she still "laughs her rear end off" at episodes of "Friends." The actress says catching re-runs of the hit U.S. TV sitcom she starred in still keeps her entertained, even though she doesn't like to admit it.

She said: "There are times I don't even remember particular shows. This is horrible to say, but there are times when I laugh my rear end off."

- Jennifer Aniston didn't say much about Angelina Jolie when she started a romance with Brad Pitt during filming of "Mr. & Mrs. Smith" with Aniston's then-husband, Brad Pitt. Aniston finally breaks her silence in the December 2008 issue of Vogue when she says that Angelina Jolie was "inappropriate" and "uncool."

When asked about Jolie's timeline of how she fell in love with Pitt on the set of the 2005 action film, Aniston was quoted as saying "There was stuff printed there that was definitely from a time when I was unaware that it was happening.