Heidi Klum was smokin' hot in a tight minidress with mesh panels. Gunmetal jewelry and black sandals completed the look. (Photo by Albert L. Ortega/Getty Images)
Actress Lake Bell, 36, looked absolutely stunning in a color we don't often see on the red carpet -- bright green. (Photo by Jamie McCarthy/WireImage)
Jaime King, 35, looked effortless in a simple white T-shirt dress with over-the-knee boots and red lips. (Photo by Alberto E. Rodriguez/Getty Images for Variety)
Hilary Swank, 40, wowed in a fun textural minidress and pointy pumps. Undone hair completed her effortless look. (Photo by Neilson Barnard/Getty Images)
It's not hard to see why Chris Hemsworth, 31, was named People's "Sexiest Man Alive." The man looks sexy in jeans and a white T-shirt! (Photo by GVK/Bauer-Griffin/GC Images)
Brittany Snow, 29, wowed in a form-fitting LBD with lace inserts and sexy straps. (Photo by Paul Archuleta/FilmMagic)
Khloé Kardashian, 30, rocked a new blonde 'do while traveling and paired it with a casual-chic outfit comprised of ripped denim, light grays and a big tote. (Photo by GVK/Bauer-Griffin/GC Images)
While we're not fully on board with her tall topknot, we have to admit J.Lo, 45, was a totaly bombshell in this form-fitting off-the-shoulder dress that showed off her curves. (Photo by Michael Becker/FOX via Getty Images)
Kit Harington, 28, looked put-together in head-to-toe black. Credit: RW/MediaPunch/IPX
Julia Louis Dreyfus, 54, looked fab in a tailored strapless midi dress. Simple hair, fun earrings and a clutch completed the "Veep" star's flawless look. (Photo by Bryan Bedder/FilmMagic)
Vanessa Hudgens, 26, wowed in a kaleidoscope-printed strapless gown and a simple choker at the opening night party for her new Broadway show "Gigi." (Photo by Walter McBride/WireImage)
Ashanti, 34, turned heads in a white backless dress and flawless makeup. (Photo by MPI02/Bauer-Griffin/GC Images)
Sultry star Emily Ratajkowski, 23, kept it simple in black skinnies, a black crop top and camel blazer. (Photo by John Sciulli/Getty Images for Budweiser)
Ryan Gosling, 34, was dapper in a gray suit, striped shirt and messy hair. (Photo by Bertrand Rindoff Petroff/Getty Images)
"Glee" star Becca Tobin, 29, got us excited for spring in a white minidress, white blazer and nude pumps. (Photo by Michael Buckner/Getty Images for June Moss)
Paris Hilton, 34, flaunted her toned tummy in a matchy-matchy skater skirt and crop top set. (Photo by Araya Diaz/WireImage)
Stash your sweaters in the attic, and grab some inspiration from your favorite celebs for seriously sexy warm-weather style.
Heidi Klum has been looking better than ever lately, and this week was no exception. The "America's Got Talent" judge, 41, looked smokin' hot in a tight black minidress with mesh cutouts. Talk about legs for days ...
Lake Bell was a total stunner this week in a color we don't often see on the red carpet -- spring green. The actress, 36, rocked a flattering strapless cocktail dress in the fresh hue, paired with metallic and neutral accessories. A simple ponytail and natural makeup completed her flawless look.
Despite its simplicity, we love Jaime King's effortless red carpet look. The "Hart of Dixie" star, 35, donned a simple white T-shirt dress with sexy over-the-knee boots and a deep red lip.
See who else looked sexy this week in the gallery above.