Ashley Tisdale Toluca Lake Martin Johnson

Ashley Tisdale and boyfriend Martin Johnson are continuing their nouveau grunge theme ... with matching all-black ensembles for a coffee run.

We pointed out the other day, how Ash has adopted her b-friend's style (like Jennifer Aniston copped her boyfriend Justin Theroux's look). But we'd like to point out how the young fashionista adds a twist to the look with a fire engine-red Chanel bag! What Roxy regular would carry THAT down the Sunset Strip?!