Paul McCartney not only had hits but topped the chart in each of the following guises.

1) Solo - "Pipes Of Peace" (1983)

2) Duo - with Stevie Wonder "Ebony And Ivory" (1982)

Also with Michael Jackson "Say Say Say," (1983)

3) Trio - Wings ("Wings Mull Of Kintyre" / "Girls' School") (1977) (at this time Wings consisted of Paul McCartney, Linda McCartney and Denny Laine, [guitarist Jimmy McCulloch left the month before to join the re-formed Small Faces])

4) Quartet - Beatles (with John Lennon, George Harrison and Ringo Starr) (16 no. 1s from 1963-1969 in this formation).

5) Quintet - Beatles with Billy Preston - Get Back (1969)

More Info: www.everyhit.com