Mischa Can't Get Enough of Mom Jeans

Mischa Barton simply cannot get enough of those mom jeans that Saturday Night Live parodied back in 2003.

The 21-year-old starlet showed off her horrible high-waisted pants by 18th Amendment for the second day in a row as she left her hotel in London with her canine companion Ziggy and arrived at a London airport on Tuesday.

Instead of yesterday’s Fleetwood Mac t-shirt, Mischa kept the spirit of John Lennon alive with a tucked-in t-shirt dedicated of the former Beatle.