Lyric id: "If paradise is twice as nice"

I cannot for the life of me remember the artist or the song title, but the bloody thing is bubbling around me head. Lyrics go something like: If paradise is twice as nice as *something soemthing* Who needs paradise i'd rather have you

it's somewhere hidden in my songs, but i cannot find it. and i remember it being quite pathetically poppy. Fnurh.