None
They had two songs reach #2
3
Only one: "Happy Together" in March, 1967
None without the Bee Gees
Two (Whatever You Like and Live your Life)
27, all were featured on the 2000 compilation album "1".
One
56 number 1 hits
Four of them.
7
in America she has had one number one hit and the song is "girlfriend"
2
4
6
69
none
They had 5
7