Star Tracks: Thursday, October 21, 2010

01 of 15

BIKER BABE

Taking her romance to the streets, Halle Berry holds on tight to new love Olivier Martinez during a motorcycle ride around West Hollywood on Wednesday.

02 of 15

BOSOM BUDDIES

Looking good and doing good, Gerard Butler and Hugh Jackman attend Wednesday's DVD launch of the Global Poverty Project's 1.4 Billion Reasons presentation, held at New York's Museum of Modern Art.

03 of 15

IN TOP FORM

With pregnancy rumors swirling, Beyoncé flaunts her famous curves in a form-fitting dress Wednesday while leaving the Delano Hotel in South Beach Miami.

04 of 15

CHEERIO!

A happily single Taylor Swift greets fans Wednesday after a visit to BBC Radio 2 in London, where she's promoting her forthcoming album Speak Now (out Oct. 25).

05 of 15

WEATHER GIRLS

Not letting a little rain dampen their day, Jennifer Garner and Violet Affleck, 4½, look like spirited shoppers Wednesday during a stop at the Brentwood Country Mart.

06 of 15

KISSING COSTARS

New Jersey Housewives Teresa Giudice, Jacqueline Laurita and Caroline Manzo promote their Off-Broadway play My Big Gay Italian Wedding Wednesday with an appearance at Planet Hollywood in New York. They were joined by the play's stars Daniel Robinson and Anthony Wilkinson, who stole a smooch in the background.

07 of 15

HITTING THE BOOKS

He's got the write stuff, baby! James Franco is downright giddy while promoting his debut collection of short stories, Palo Alto, at Barnes amp Noble in New York's TriBeCa neighborhood on Wednesday.

08 of 15

HAIR APPARENT

Jersey Shore's Nicole "Snooki" Polizzi cuts hair from a donor Wednesday while attending a Locks of Love charity event at Senses New York Salon amp Spa.

09 of 15

SHORTS STORY

Putting his buff body on display, David Beckham hikes up his practice gear while training with the L.A. Galaxy in Carson, Calif., Wednesday.

10 of 15

BETWEEN THE LINES

She's mad for ... patterns! Blake Lively dons a dizzying array of shades and stripes on Wednesday while shooting scenes for Gossip Girl in New York City.

11 of 15

BONING UP

She's got inner and outer beauty! Fergie flaunts her fab physique in a pseudo-skeleton costume on Tuesday while performing with the Black Eyed Peas in Salvador, Brazil.

12 of 15

HOT SHOT

Is that even legal? David Arquette doesn't bother to conceal and carry on Tuesday, toting an oversized prop gun into Hollywood's Roosevelt Hotel.

13 of 15

POLITICAL PARTY

SJP goes to Washington! The actress reteams with First Lady Michelle Obama (not pictured) at the National Arts and Humanities Youth Program Award presentation Wednesday at the White House.

14 of 15

SPARKLE VISION

Wow! Adriana Lima debuts Victoria's Secret's $2 million Bombshell Fantasy bra Tuesday. The lingerie top, created with jeweler Damiani, is made of 60 carats of white diamonds and 82 carats of topazes and sapphires.

15 of 15

HANDY MAN

Lance Bass shows his support for the Love Is Louder campaign, which aims to stop bullying, Tuesday at L.A. hotspot Trousdale.