Star Tracks: Wednesday, March 16, 2011

By People Staff
Updated March 16, 2011 05:00 PM

1 of 15

ALL THAT GLITTERS

Credit: Kika Press/Pacific Coast News

Taylor Swift lights up the stage in a sparkling mini Tuesday while performing at Milan's Mediolanum Forum as part of her Speak Now world tour.

Advertisement
Advertisement

2 of 15

FINGER LICKIN' GOOD

Credit: X17

Kourtney Kardashian and 14-month-old Mason step out for a little mommy-and-me time in Beverly Hills, Calif., on Tuesday.

3 of 15

RED HOT

Credit: Steve Granitz/WireImage

Pucker up! Christina Aguilera blows kisses to reporters Tuesday while attending a press conference for NBC's The Voice in L.A. The singer will serve as a coach on the musical competition series, set to debut April 26.

Advertisement
Continued on next slide.
Advertisement

4 of 15

HOT WHEELS

Credit: Limelight

She's no lone rider! Vanessa Hudgens gets a lift from Journey 2 costar – and rumored new beau – Josh Hutcherson Tuesday in Studio City, Calif.

Advertisement

5 of 15

DRAMATIC FASHION

Credit: INF

Holy slit! Proud mom Celine Dion returns to the stage at Caesars Palace in a dramatic thigh-popping dress Tuesday during the opening night of her Las Vegas show.

6 of 15

TAKE IT OFF!

Credit: National Photo Group

Now he's just teasing us! Kellan Lutz (who just turned 26) gets undressed at a security checkpoint while preparing for takeoff at Los Angeles International Airport on Tuesday.

Advertisement
Advertisement
Continued on next slide.
Advertisement

7 of 15

PUPPY LOVE

Credit: Ramey

Ryan Seacrest takes a backseat to girlfriend Julianne Hough's King Charles spaniel Lexi as the two take the pooch out for a stroll in New York on Tuesday.

Advertisement
Advertisement

8 of 15

FUR REAL

Credit: INF

Mary-Kate Olsen keeps warm with a furry headpiece and oversized scarf Tuesday while heading out in New York City.

Advertisement

9 of 15

ADULT SWIM

Credit: Paul Hiffmeyer/Disneyland

Eva Longoria celebrates her 36th birthday with a trip to Anaheim's Disney California Adventure Park on Tuesday, where she checked out the new Little Mermaid: Ariel's Undersea Adventure attraction, opening June 3.

Advertisement
Advertisement
Continued on next slide.
Advertisement

10 of 15

THE MONEY HONEY

Credit: Slaven Vlasic/Getty

Supermodel, America’s Top Model host, Harvard coed…and now Internet mogul? Tyra Banks launches her new fashion website, TypeF.com, at the New York Stock Exchange on Tuesday.

Advertisement
Advertisement
Advertisement

11 of 15

DOUBLE TROUBLE

Credit: Gareth Cattermole/Getty

Who's got Bieber fever now? The teen star buddies up to his look-alike during his wax figure unveiling at Madame Tussauds in London on Tuesday.

Advertisement
Advertisement

12 of 15

HOW APP-ROPOS

Credit: Dominic Chan/WENN

A radiant Mandy Moore gets busy spreading some L-O-V-E Tuesday in Toronto at the launch of the Virgin Mobile Love Button, a Facebook app that lets you "love" something when "like"-ing just isn't enough.

Advertisement
Advertisement
Continued on next slide.
Advertisement

13 of 15

WALK HARD

Credit: Flynet

Katie Holmes looks well heeled strolling through Manhattan after a day of photo shoots for her clothing line, Holmes amp Yang, on Tuesday.

Advertisement
Advertisement
Advertisement

14 of 15

HELPING HAND

Credit: Sara Jaye Weiss/Startraks

After stepping out for a festive costume party over the weekend, it's back to business for Vanessa Minnillo, who teams up with March of Dimes and Bayer to launch the Girlfriends for Folate campaign in New York on Tuesday.

Advertisement
Advertisement

15 of 15

ON THE RUN

Credit: X17

Reese Witherspoon leaves her workout buddy – fiancé Jim Toth – at home for a solo jog Tuesday in L.A.

Advertisement
Advertisement
Replay gallery

Share the Gallery

Up Next

By People Staff