Meryl Streep, Woody Harrelson and Lily Tomlin will be among the actors showing off their singing skills on the soundtrack to the new Robert Altman movie A PRAIRIE HOME COMPANION. The actors all sing in the film and now Altman has insisted they all record their vocals for the movie's soundtrack, which also features tunes by co-stars Lindsay Lohan and John C Reilly, who previously showed off his singing skills in the film Chicago. Streep will perform three tracks on the album - two are duets with 9 TO 5 star Tomlin.