Kristin Cavallari‘s lookin’ head over heels for her new man Mark Estes, holding palms and flashing candy appears on their solution to dinner in L.A.

The completely happy couple strolled into Sugarfish — a cultured sushi joint in ritzy Beverly Hills … and KC was dressed to impress, sizzling leather-based pants pulled up excessive.

The couple grabbed a chunk to eat earlier than having a automotive choose them up … and, Cavallari even helped a pap work out who the 24-year-old appears like — pointing to 1 legendary actor.

Watch the clip your self to listen to the comparability … and, try the demeanor too. Numerous laughin’ and flirtin’ — nice to see the brand new couple’s nonetheless in that honeymoon part.

Bear in mind … Cavallari went public along with her relationship not lengthy after we posted images of her and Estes hangin’ out down in Cabo — lookin’ fabulous whereas using a tram on the airport headed for customs.

Cavallari’s since detailed extra particular information about her new dude … taking to her podcast to speak about how destiny seemingly introduced the 2 collectively.

And, the completely happy couple appears to be gettin’ severe — ‘trigger Cavallari shared a snap the place Estes gave the impression to be deep in convo with considered one of her three sons … positively appears like extra than simply informal courting.

Anyhoo … Kristin and Mark are clearly lovin’ the brand new relationship — and Hollywood’s positively acquired a brand new “it couple.”