Shay Mitchell & Jessica Lowndes: Revolve Anniversary Party

Shay Mitchell keeps it sexy in black while arriving at the Revolve 10th Anniversary Party on Friday night (November 8) in Los Angeles.

The 26-year-old Pretty Little Liars star was joined on the red carpet by Jessica Lowndes and Alexis Knapp, the former of which was celebrating her birthday.

PHOTOS: Check out the latest pics of Shay Mitchell

“I feel so lucky to have such amazing friends who fly cross country to be here on my bday! @jamie_shepherd @SophieRaine @eliviaspence @mi_kae,” she tweeted. Happy birthday, Jess!

The week before, Shay hit up Bootsy Bellows with her co-stars Ashley Benson and Troian Bellisario after attending the season four wrap party for their show.

FYI: Alexis is wearing Black Orchid jeans, a Kymerah tank top, and Reese + Riley blazer.

10+ pictures inside of Shay Mitchell, Jessica Lowndes, and Alexis Knapp at the Revolve party…