Lohan & Lily -- I Got Your Crazy!
Lily Allen, Lindsay Lohan and Britney Spears -- a train wreck trifecta if we've ever heard of one -- all came together last night at the Wiltern.
![](https://imagez.tmz.com/image/b0/16by9/2011/12/17/b028fbee295d591b9c0bbd40d3a34288_md.jpg)
Allen performed Brit Brit's "Womanizer" for the crowd at her L.A. concert -- and Lohan jumped up on stage to flail her arms around and attempt to sing alongside her. Spears would be proud.