Lindsay's Lawyer --

She's Got Legs ...

9/28/2010 12:00 PM PDT BY TMZ STAFF
It was 113 degrees in L.A. yesterday ... but the hottest part of town was at The Grove -- where Lindsay Lohan's lawyer rocked a pair of shorty shorts that would make Judge Elden Fox break a sweat.

While Shawn Chapman Holley was mum about Lindsay's rehab situation -- she claimed that if Lohan "needs" her during her new stint ... Holley declared, "I will be there."

Hopefully wearing shorts.