CELEBRITY
08/14/2013 04:44 pm ET

Lindsay Lohan Shares 'Back To Work' Selfie On Instagram

Linsday Lohan/Instagram

Lindsay Lohan wrapped her 90-day stint in rehab on July 30, and she's reportedly serious about staying sober this time around and throwing herself into her work to keep busy.

On Tuesday, the 27-year-old actress shared a selfie on Instagram and captioned it "#back@work! So grateful today! :)"

Lohan went right back to work when she guest-hosted "Chelsea Lately" almost as soon as she left treatment at Cliffside Malibu, and we aren't sure what new project she's referencing in her photo. Perhaps it's a nod to the docu-series she's filming for Oprah Winfrey's OWN network that will air in 2014.

ALSO ON HUFFPOST:

PHOTO GALLERY
HuffPost
BEFORE YOU GO
Lindsay Lohan
PHOTO GALLERY
Lindsay Lohan

CONVERSATIONS