Some fictional bands feel so real that it is easy to forget they never actually existed. Whether they were created for a comedy, a musical, or a mockumentary, these groups produced unforgettable songs, memorable performances, and devoted fan bases that continue long after the credits roll. In many cases, audiences still stream their music, buy the merchandise, and wish they could attend a concert that will never happen. Reddit users had plenty of favorites, and it is easy to understand why. These are fifteen fake movie and television bands that people still wish had been real enough to headline a world tour.IMDbSpinal Tap – This Is Spinal Tap (1984)The ultimate fictional rock band, Spinal Tap became so convincing that many people initially thought the mockumentary was a real documentary.cnx.cmd.push(function() {cnx({playerId: "106e33c0-3911-473c-b599-b1426db57530",}).render("0270c398a82f44f49c23c16122516796");});IMDbThe Blues Brothers – The Blues Brothers (1980)Jake and Elwood’s band became so popular that it crossed into the real world with hit albums and live performances.IMDbStillwater – Almost Famous (2000)Cameron Crowe created a classic seventies rock band that felt authentic enough to have shared stages with real legends.IMDbThe Wonders – That Thing You Do! (1996)One catchy song turned this fictional one hit wonder into one of cinema’s most beloved imaginary bands.IMDbSex Bob Omb – Scott Pilgrim vs. the World (2010)Scott and his garage band perfectly captured the messy charm of indie rock and became instant fan favorites.IMDbThe Soggy Bottom Boys – O Brother, Where Art Thou? (2000)Their bluegrass hit “Man of Constant Sorrow” became so popular that many viewers forgot the group was fictional.IMDbThe Lone Rangers – Airheads (1994)Three struggling musicians accidentally taking over a radio station remains one of the funniest rock comedies ever made.IMDbThe Commitments – The Commitments (1991)Their soulful performances convinced audiences they were watching the rise of a genuine Dublin rhythm and blues band.IMDbCrucial Taunt – Wayne’s World (1992)Fronted by Cassandra Wong, the band became one of the movie’s coolest and most memorable elements.IMDbThe Be Sharps – The Simpsons Movie UniverseHomer’s barbershop quartet still has fans wishing the group had recorded more than a handful of unforgettable songs.IMDbMouse Rat – Parks and RecreationAndy Dwyer’s endlessly renamed band became a sitcom legend thanks to its ridiculous songs and lovable energy.IMDbThe Hex Girls – Scooby Doo and the Witch’s Ghost (1999)The gothic rock trio became unexpectedly popular, earning a loyal fan base that still hopes for a full album.IMDbDr. Teeth and the Electric Mayhem – The Muppet Movie (1979)The Muppets’ house band has delivered memorable performances for decades and remains one of fiction’s most beloved musical acts.IMDbMarvin Berry and the Starlighters – Back to the Future (1985)Their unforgettable Enchantment Under the Sea performance became one of the funniest and most iconic musical moments in movie history.IMDbNo Vacancy – School of Rock (2003)The hard rock band fronted by Theo may have little screen time, but their polished sound and memorable performance make them feel like a real touring act rather than a fictional movie band.The post 15 People Share Their Favorite Fake Movie Band appeared first on Den of Geek.