“Love is all around” is the theme song for which 1970s sitcom?

The theme song of the 1970s sitcom “Love is all Around” was written by Tony Hatch and Jackie Trent. It became a hit in 1974 for Wet Willie, reaching number 10 on Billboard’s Hot 100 chart that year. The lyrics include references to rainbows, blue skies, sunshine, warm summer breezes and love being everywhere you go.