Henson's 1979 "The Muppet Movie" resulted in another Top 40 hit, one called, "Rainbow Connection," which rose to No. 25 and hung around in the Top 40 for seven weeks. Performed by Kermit the Frog, the song was so popular that at the 52nd Academy Awards it garnered a nomination for Best Original Song and eventually resulted in Kermit singing an unforgettable duet with rock icon Debbie Harry. … [Read more...] about ‘Baby Shark’ and Other Kiddie Tunes that Hit the Billboard Charts