Table:
text: Christopher Williams (singer)
Discography
Singles
Year_ Title Album US_R_B US_Pop US_Dance_
1989 Talk To Myself/Sweet Memories Adventures in Paradise A 4 49 18
1989 Promises, Promises/Lover Come Back Adventures in Paradise A 7 - -
1990 One Girl/Lover Come Back Adventures in Paradise A 31 - -
1991 I`m Dreamin` New Jack City soundtrack 1 89 16
1991 I Wanna B Ure Lover F.S. Effect featuring Christopher Williams 52 - -
1992 All I See Changes 19 - 46
1993 Every Little Thing U Do Changes 7 75 -
1993 Come Go with Me Changes 74 - -
1995 Dance 4 Me Not a Perfect Man 25 - -
1995 If You Say Not a Perfect Man 91 - -

Question: What was the difference in R&B ranking between "Come Go With Me" and "Dance 4 Me" under Christopher Williams (singer)?

Question: After Christopher Williams (singer) 'New Jack City', what's the next album on the US dance chart?