Swift hits all the right notes at a concert in St. Louis. Plus: Duchess Kate, Justin Timberlake, Sofia Vergara and more

ALL PRESSED UP

Looking good, guys! After a whirlwind promotional tour, Justin Timberlake debuts his 20/20 Experience album Monday night during a Target- and iHeartRadio-sponsored concert at L.A.'s El Rey Theatre, where the singer told newly single host Ryan Seacrest that he's planning a follow-up album soon.