Britney Spears performed her third “secret 15 minute show” last Thursday (May 3) at the House of Blues in West Hollywood, drawing a huge crowd that even included Lindsay Lohan.
According to People reports, “Lohan was spotted in the balcony at the House of Blues venue, where The Hills’ Whitney Port also braved the tight security (one fan even put his arm in a cast to smuggle in a recording device – only to be busted once inside).”