Most sitcom theme songs come from professional singers and session players who never appear on screen. You hear them every week, yet they stay anonymous. A smaller group of shows took a different route and let the people in the credits sing the opening.
Sometimes that choice came from a cast with real musical talent. Other times it was a producer’s shortcut that turned into a signature. Here are eight cases, from the 1960s through the early 2010s.
The Monkees

The Monkees premiered on NBC in 1966 as a sitcom about a struggling rock band. Its theme, “Hey, Hey We’re the Monkees,” was written by Tommy Boyce and Bobby Hart. Micky Dolenz, one of the four cast members, sang the lead vocal.
The show’s premise blurred the line between actors and musicians from the start. Dolenz’s voice on the theme became one of the most recognizable parts of the series. For many viewers, the song was their first introduction to the group as performers rather than as characters.
Green Acres

Green Acres ran on CBS from 1965 to 1971. Its opening has the stars, Eddie Albert and Eva Gabor, trading lines in a sung back and forth. The song was written by Vic Mizzy, who also composed themes for other sitcoms of the era.
The setup fits the story. Albert’s character loves farm life and Gabor’s character prefers the city, and the song lets each argue their side. It remains a rare case of two leads performing a theme as characters.
The Partridge Family

The Partridge Family aired on ABC from 1970 to 1974, with a story about a widowed mother and her children forming a pop group. Its opening theme, “C’mon Get Happy,” was sung by Shirley Jones and David Cassidy. They were the only cast members whose voices were used on the show’s records, and studio vocalists filled out the sound behind them.
Cassidy became a genuine teen idol through the series. The theme helped introduce the idea that a TV band could also have real chart success. Few sitcoms have blurred fiction and the pop charts so deliberately.
The Fresh Prince of Bel-Air

The Fresh Prince of Bel-Air ran on NBC from 1990 to 1996. Will Smith, who played a fictionalized version of himself, performed the theme as a rap that tells the show’s setup in under a minute. Smith was already known as a rapper through his partnership with DJ Jazzy Jeff.
The theme worked as both a song and a plot summary, so new viewers never needed an explanation. It stayed popular long after the series ended. When Peacock launched the dramatic reboot Bel-Air in 2022, the original song was still the reference point many fans brought to it.
Reba

Reba ran from 2001 to 2007, first on The WB and then on The CW. Reba McEntire starred as a divorced mother and also sang the theme, “I’m a Survivor.” McEntire was already a major country star before the show began.
The lyrics suit the character’s situation, which helped the song feel like part of the story rather than a separate promotional piece. It also gave the show a recognizable sound in a crowded network schedule. For country fans, it was a familiar voice in an unexpected setting.
Hannah Montana
![Hannah Montana ([1], CC BY 2.0)](https://nvmwebsites-budwg5g9avh3epea.z03.azurefd.net/lasvegasnews/2369baf2271abaae1d18a9c422813559.webp)
Hannah Montana debuted on Disney Channel in 2006 and ran until 2011. Its theme, “The Best of Both Worlds,” was written by Matthew Gerrard and Robbie Nevil and performed by Miley Cyrus. Cyrus played the title character, a teenager with a secret pop star identity.
The song summarized the double life at the center of the series. Because Cyrus was both the lead actress and the singer, the line between the character and the performer was part of the appeal. The show also supported a run of soundtrack releases that treated Hannah as a real artist.
Drake & Josh

Drake & Josh aired on Nickelodeon from 2004 to 2007. The theme, “Found a Way,” was performed by Drake Bell, who played Drake Parker. Bell was an active musician as well as an actor, and the song suited the show’s easygoing tone.
The opening is short and guitar driven, and it set the mood for the brothers’ mismatched personalities. It’s a good example of a cast member’s real interests shaping a show’s identity. Fans of the series still tend to remember the song as quickly as any plotline.
iCarly

iCarly premiered on Nickelodeon in 2007 and ran until 2012. Its theme, “Leave It All to Me,” was performed by Miranda Cosgrove, who starred as Carly Shay, along with Drake Bell, who made guest appearances on the show. The upbeat track fit a series about kids producing their own web show.
The song returned when the franchise was revived on Paramount+ in 2021, which showed how closely it was tied to the brand. Cosgrove’s voice linked the original series to the new one. It stands as one of the better known theme songs of the late 2000s sitcom era.