Lindsay Lohan made her West End stage debut in London on Thursday night, appearing in Speed-the-Plow with a performance that received mixed reviews from the U.K. press. The 28-year-old plays the secretary Karen in David Mamet’s Hollywood satire — a role made famous by Madonna on Broadway in 1988 — and appears alongside West Wing star Richard Schiff and U.K. stage actor Nigel Lindsay. The BBC pointed out that the actress once forgot her lines during the second act, with a prompt on hand to help.