The Bath Song, apparently one of Bilbo's favorite bath-songs, is sung by Peregrin Took in Crickhollow while he, Sam Gamgee, and Frodo Baggins are bathing. Three lines from the second verse are sung by Merry and Pippin in The Green Dragon Inn in the expanded version of The Fellowship of the Ring (film). (Apparently Pippin added visual effects to the last verse, creating his own fountain of bath water and startling Frodo.)