Credit: Splash News Online

Shia's got a new "she" in his life.

Months after his breakup with Carey Mulligan, the Transformers star, 24, packed on the PDA with a new woman over breakfast at Little Dom's in L.A.'s Los Feliz, Calif. on Monday.

Over coffee and intimate chat, LaBeouf held hands with his mystery girl.

According to a source, the actor's new companion is an L.A.-based stylist.

LaBeouf and British actress Mulligan, 25, met on the set of Wall Street 2, but called it quits in September.

"It just wasn't working," a Mulligan confidante explained to Us at the time.