In her bid to stay clean and sober, troubled actress Lindsay Lohan has reportedly put herself up for hire to spend evenings in bars and nightclubs. Tmz.com reports that Lohan has hooked up with some Londoners with connections to the city's hottest clubs and other nightspots and they've negotiated deals for her to make money in appearance fees. If reports are to be believed, Lohan has already made some appearances and more are scheduled. She's charging in between $5K - $15K per appearance. She claims she's stone cold sober in the middle of these boozefests.