Star Tracks: Tuesday, September 18, 2012

01 of 15

SUIT YOURSELF

Jake Gyllenhaal perfects his smoldering stare Monday during the L.A. premiere of his cop drama End of Watch, which hits theaters Friday.

02 of 15

TWO STEP

Jason Sudeikis stays in sync (and refreshed!) with girlfriend Olivia Wilde on a Monday walk through N.Y.C.

03 of 15

GREAT EXPECTATIONS

Reese Witherspoon, who recently put her Ojai, Calif., ranch on the market, steps out solo Monday in Brentwood, Calif.

04 of 15

FACE TIME

Amanda Seyfried gets up close and personal with Australian shepherd Finn during a play date at the park with a friend Monday in New York City.

05 of 15

HAIR SHE IS

Oprah Winfrey takes a break from running OWN for a new gig – and a new 'do – on the New Orleans set of The Butler Monday.

06 of 15

GO FOR THE GOLD

Now that's a winning pose! Rapper 50 Cent shows off his latest accessory, courtesy of Olympic gold medalist Conor Dwyer, during the premiere of End of Watch Monday night in Los Angeles.

07 of 15

VELVET CRUSH

Joseph Gordon-Levitt dresses for the occasion at a Monday taping of the Late Show with David Letterman in New York City.

08 of 15

GOOD BEHAVIOR

With 1-year-old son Bear Blu at home, Alicia Silverstone focuses on shooting Gods Behaving Badly in N.Y.C. Monday.

09 of 15

TAKE YOUR PICK

A dapper Michael Fassbender stays in step while filming a scene for his upcoming thriller, The Counselor (also starring Brad Pitt), Monday in London.

10 of 15

SHOCK VALUE

End of Watch star Anna Kendrick gets riled up Monday while shooting a segment for Extra in Los Angeles.

11 of 15

DRESSED TO IMPRESS

While the royal family took legal action over her invasive photos, Kate carries on Monday as she and husband Prince William (not pictured) continue their tour of Southeast Asia with a stop in the Solomon Islands, where they were welcomed by locals.

12 of 15

HEART TO HART

Taking time out before the release of her new album, The Truth About Love, Pink enjoys the company of her favorite loved ones: 1-year-old daughter Willow and husband Carey Hart.

13 of 15

JUDGE OF CHARACTER

Think she'll dish out style pointers, too? New American Idol judge Nicki Minaj is ready to take command at Monday's N.Y.C. auditions for the Fox singing competition.

14 of 15

SET DRESSING

Did she take a break to get the gossip on Blake Lively's wedding? A dressed-down Leighton Meester returns to the N.Y.C. Gossip Girl set Monday with Lively (not pictured).

15 of 15

SHOW STOPPERS

An equally captivating sight unfolds beyond the Burberry catwalk, where Victoria Pendleton, Aaron Paul, Dita Von Teese, One Direction's Harry Styles and Dev Patel score front row seats Monday to see the label's Spring/Summer 2013 women's wear collection at London Fashion Week.