DARK ANGEL JESSICA WAS A LIVING HELL!

Years after

JESSICA ALBA

trashed her 90210 castmates TORI SPELLING and JENNIE GARTH

as mean-girl divas, the razorclawed beauty is finally getting a taste of her own medicine! Alba’s now being branded a bitchy diva by her 2001

Dark Angel co-star JENSEN

ACKLES, who dishes his time with the then 19-year-old actress was a living nightmare! “I was the new kid on the block, and I was picked on by the lead,” spills Supernatural star Jensen, 43, who claims she treated him like a handpicked network “pretty boy” brought in for “window dressing.”

Feeling bullied and confused by the icy reception, Jensen would ask himself, “What the f***? What did I do?” But after fighting “fire with fire,” the actor claims they eventually got to a place of “mutual respect” but insists “she didn’t make it.”

Guess the Fantastic Four cutie didn’t learn from her supposedly brutal 1998 encounters with Jennie, Tori & Co. when Jessica griped she wasn’t even allowed “to make eye contact with any of the cast members.” The 90210 gals have cried bull, but so far Alba’s silent.

Jensen Ackles spills Alba “picked on” him when he was a newbie on her series in 2001 (left)