They have had 1 and it was called down down in 1971!
56 number 1 hits
7
in America she has had one number one hit and the song is "girlfriend"
none
They had 5
One
56 number 1 hits
Four of them.
7
in America she has had one number one hit and the song is "girlfriend"
Many fields and genres proclaimed their number one status in 1999. It might help if you were a little more specific.
2
4
6
69
none
They had 5