"Is That Your Chick (The Lost Verses)" is the second single from Memphis Bleek's second album, The Understanding. The single version featured Jay-Z and Missy Elliott. The album version featured a verse from Twista and another verse from Jay-Z. The song was produced by Timbaland and was released in 2000. An alternative version of the song, called "Is That Yo Bitch", with a slightly different hook and no verses by Bleek, was included in the European version of Jay-Z's album Vol. 3... Life and Times of S. Carter. The song is also noted to be Bleek's last song to chart officially on BillboardHot 100.