This question is incomplete.
A Chorus Line (Musical)
There has been reports that Glee will sing a song from The Wanted in the near future.
the whole glee cast
Eliminated contenders on The Glee Project sing the song "Keep Holding On" by Avril Lavigne.
no.
The song heard in the Glee Season 3 Promo's and the first song sung in season 3 is called "We got the Beat" originally sung by the Go Go's :)
Have /has sung He has sung his last song. They have sung all the songs
sang, not sung. "I sang a song" is correct, but "I sung a song" is not. You would say "I have sung a song", which is present perfect tense.
Song is a noun and doesn't have a past participle. Verbs have past participles. Sing is a verb the past participle of sing is sung. sing / sang / sung He has sung this song hundreds of times.
the dog song
somebody to love
Every song you heard her sing