
When heading to the beach, most folks settle for a towel and a light read. Not actress Kristen Bell. "Went to the beach today with my friend Raisin the goat," she tweeted with this picture of herself vying for space under the umbrella.

Top-ranked women's tennis player Serena Williams will need surgery on her right foot after cutting it on a broken glass at a restaurant. But that hasn't stopped her from getting around: "Hahahahahaaahahhahah thoughts????" she tweeted. According to ESPN, she will miss three tournaments leading to the U.S. Open. On the bright side, she gets to travel in one of those nifty scooters.

As Katy Perry's single "Teenage Dream" continues to break radio play records this summer, you've got to wonder what's to account for the tune's success. Is it Perry's knack for provocative promotional photos (see: whipped cream bra), or perhaps fiancé Russell Brand's brilliant branding? A similar question seems to be on Perry's mind. "My alternate album cover for Teenage Dream... Are you glad I went with the 1st?" she tweeted.

Here, actress and consummate "10" Demi Moore, poses on the set of the upcoming film LOL: (Laughing Out Loud). "Me Miley and our amazing director Lisa Azuelos," she tweeted.

Like mother, like child: Paula Abdul takes some time out to pose with her pup. "me & my moo baby! she's so funny! she looks all serious! lol! xoP" she tweeted.

On the set of an undisclosed movie, Elizabeth Banks asks the crucial question that could determine her future as an actress and ultimately save our planet from global meltdown: "Like the dark hair? Or better blond?" she tweeted. "Debate as if there's nothing else going on in the world!"

Vocal prodigy Greyson Chance has wowed the likes of Ellen DeGeneres as well as over 30 million YouTube viewers with his rendition of Lady Gaga's "Paparazzi." Here, he finally got to meet the artist that inspired his success. "She was so kind, gave me some great advice and put on an amazing show!!" he tweeted.

Celebrity sex tapes have become the norm, but few have adopted the role-playing kitsch typical of the adult fare. Denise Richards wants to change all that. "I'm starting to think we're making a porno with this wardrobe!" she tweeted.

Gossip Girl's Taylor Momsen has recently begun fronting for the alt-rock band The Pretty Reckless, which explains this guy's shorts. "I have dedicated managers," Momsen tweeted.

Uncle Jessie takes a load off at a concert after outsmarting those dastardly extortionists in court in July. Here, he poses with some fans. "twitter peeps joined me on stage for barbara ann!!" he tweeted.

John Mayer's pooch suffers from hydrophobia, so the singer-songwriter lets him helm the high chlorine seas from his pool mat (and has outfitted him with a nifty pair of goggles.) "Jack Bauer, coolest dog ever," he tweeted.

Jessica Simpson, who's harboring hopes of becoming a mother soon, is smitten by this little youngster. "Jax and Jess- love at first sight!!!" she tweeted.

Well this is cute: Mario Lopez couldn't help showing off his girlfriend, Courtney Mazza, who's expecting. "Sexiest pregnant woman ever or what?" he tweeted.

Maybe she's born with it… Maybe it's her moisturizer? Tyra Banks tweeted: "Chillin' w/my friend Sam Fine-master mkup artist! But he didn't do my face 2day. I'm all natural n a bit 2 shiny."





