In the liner notes for Jellyfish's Fan Club 4-CD box set, Andy Sturmer describes the band's "He’s My Best Friend" as "Yet another love letter to Harry Nilsson."[1]

 

"He's My Best Friend" by Jellyfish

 

The appreciation was mutual. Harry Nilsson was a fan of Jellyfish and requested that they be involved with the For the Love of Harry: Everybody Sings Nilsson album.