Bethenny Frankel's Ex Jason Hoppy -- Clinger Alert!! New Girlfriend Plays it Close (PHOTO)

Jason Hoppy has a new girl -- even as his epic divorce with Bethenny Frankel rages on -- and this chick has a firm grasp on him.

Bethenny’s estranged husband was out on the town Thursday evening with his new hands-on GF after they had dinner in Tribeca.

No word on the identity of Jason's mystery date -- but looks like she's ready and willing to lick his wounds after his nasty split with Bethenny.