In "Burlesque" (2010), Cher's first musical film since 1967's "Good Times", the actress plays a nightclub impresario whom a young Hollywood hopeful is looking to impress. One of the two songs she recorded for the film's soundtrack, the power ballad "You Haven't Seen the Last of Me", reached number one on the "Billboard" Dance Club Songs chart in January 2011, making Cher the only artist to date to have a number-one single on a "Billboard" chart in six consecutive decades, from the 1960s to the 2010s. In November 2010, she received the honor of placing her handprints and footprints in cement in the courtyard in front of Grauman's Chinese Theatre in Hollywood. The next year, she lent her voice to Janet the Lioness in the comedy "Zookeeper". "Dear Mom, Love Cher", a documentary she produced about her mother Georgia Holt, aired on Lifetime in May 2013.