The weekend in celebrity style: See who made our top 10 best dressed

Leighton Meester donned a pastel blue Emporio Armani dress with a metallic asymmetrical draped skirt at the Life Partners screening during the 2014 Tribeca Film Festival on April 18, 2014 in New York City. She finished her look with a pair of neutral peep-toed sandals and a silver clutch.

In an eye-catching shade of orange, Heather Graham attended the Goodbye To All That premiere during the 2014 Tribeca Film Festival on April 17, 2014. The Robert Rodriguez dress was complete with a drop-waist design and intricate embroidery and stitching. She simply finished off with classic black pumps by Casadei.

Also in orange was former Victoria’s Secret model Karolina Kurkova, who attended the For the Love of Cinema dinner in a colour-blocked dress by Roksanda Ilincic. She kept things simple in the accessories department: a black watch by host IWC Schaffhausen and black sandals.

Dressed in a demure white ensemble from the Kaufmanfranco Resort 2014 collection, Maggie Grace attended the About Alex screening during the 2014 Tribeca Film Festival on April 17, 2014.

America Ferrera donned a form-fitting dress by Roland Mouret from the Spring 2013 collection at the X/Y premiere at the 2014 Tribeca Film Festival. She continued the colour-block trend with vibrant sandals by Kurt Geiger and an orange clutch by Jimmy Choo.

Dree Hemingway worked the red carpet at the X/Y screening at the 2014 Tribeca Film Festival in a Michigan State T-shirt, zebra-print midi skirt and black-heeled sandals.

Pulling out yet another vibrant monochromatic ensemble, Solange Knowles performed at the second weekend of Coachella in a bold yellow short suit by Azede Jean-Pierre from the Spring 2014 collection.

Ellie Goulding gave an energetic performance in a two-piece ensemble at Coachella, which included a black crop top with a crisscross back detail, high waist short shorts, metal choker necklace and biker boots.

At the Deliver Us From Evil premiere at WonderCon Anaheim, Olivia Munn rocked a black Valentino sleeveless romper and a pair of whimsical heels by Sophia Webster. She accessorized with earrings and rings by various designers including Dana Rebecca Designs, EF Collection and Graziela Gems.

In head-to-toe black, Keri Russell’s formal shorts and breezy blouse made her stand out at the Dawn of the Planet of the Apes premiere at WonderCon Anaheim on April 19, 2014.