Kristen Stewart Caught In Lesbian Love Triangle

Kristen Stewart — who has been flaunting her romance with supermodel Stella Maxwell around the world for the past year — was caught on camera in New York on Dec. 13 passionately embracing with “Pretty Little Liars” hottie Ashley Benson — after all three ladies had been super chummy!

“Stella could well see this as a betrayal,” a source dished to The National ENQUIRER, “not just by Kristen but by Ashley, as well!”

The new twosome was snapped together for three days straight between Dec. 12 and 14 — and Kristen was suspiciously wearing the same clothes on the evening of the 12th and the morning of the 13th!

Kristen (shown here with Stella last June) dated “Twilight” co-star Robert Pattinson and her “Snow White and the Huntsman” director Rupert Sanders on the down-low before going the ladylove route with her female assistant, singers Soko and St. Vincent, and then Victoria’s Secret Angel Stella.

Stella previously dated Miley Cyrus — and she was totally MIA during Kristen and Ashley’s Big Apple babe binge! While a rep for Ashley denied the love triangle, a source tattled: “It’s very strange that Stella wasn’t around at any point with them.”