retained the same lineup until tours supporting its album Lost and Gone Forever, in which the band diversified by playing different instruments on some songs. At this time, Rosenworcel began introducing a more traditional drum kit into the stage and studio performances in an effort to move away from bare-hand percussion. Guster's live shows have a style of their own. For encores, the band has sometimes featured drummer Brian Rosenworcel moving to the front microphone and singing humorous covers. These have ranged from Temple of the Dog's "Hunger Strike" to 4 Non Blondes' "What's Up?" to the theme song from the TV show Cheers ("Where Everybody Knows Your Name"). Other examples include: "Under the Bridge" by the Red Hot Chili Peppers, "Total Eclipse of the Heart" by Bonnie Tyler, "In the Air Tonight" by Phil Collins, and "Firework" by Katy Perry. Other traditions at live shows have been developed over the years. For example, at the end of "Airport Song", people in the crowd throw ping-pong balls at the stage, in reference to the studio recording where the audio of a table tennis game can be heard in the background. The band's humor is noted by many fans. For laughs, the three original members of Guster opened a number of their own shows as the Peace Soldiers, three redneck-looking musicians. With the addition of Joe into the band, it has since opened for itself in costume as a jam band called Trippin' Balls. During a 2001 show (which was oddly enough opened by Joe Pisapia's band Joe, Marc's Brother) in Rochester, New York, the band started their show with an empty stage. The music to The Price Is Right played over the sound system, and a voice called each of the band members down from where they had hid themselves in the audience. Upon hearing their name, each member played the part of an enthusiastic game show contestant all the way to the stage. During a show in 2002 when Guster played with John Mayer and John Butler Trio in Memphis, Tennessee, the band danced around on stage with KFC buckets covering their heads while J.B.T. was playing their set. In 2019, during their third annual On the Ocean festival in Portland, Maine, the band advertised a free afterparty "headlined by the legendary EDM group, PIPPI". During the afterparty, PIPPI was revealed to be the band dressed in matching jumpers