Lows in the Mid-Eighties 

Soundtracks

Gloria
(uncredited)
Written by Umberto Tozzi, Giancarlo Bigazzi and Trevor Veitch
Performed by Debbie Reynolds
[Debbie Reynolds as Grace’s mom sings the song when Will and Grace first arrive at Grace’s family home]

https://www.imdb.com/title/tt0748825/soundtrack?ref_=tt_trv_snd

https://willandgrace.fandom.com/wiki/Lows_in_the_Mid-Eighties