Confusion Between 2 Cappella Tunes

[Jonathan1990]

Been looking at all Cappella's singles on Wikipedia. I'll post their early ones from 1988 - 1992 before they became big with You Got 2 Know in 1993. I'm confused between 2 though.

1988 - Push The Beat/Bauhaus
1989 - Helyom Halib
1989 - House Energy Revenge
1990 - Get Out Of My Case
1990 - Everybody Listen To It
1991 - Everybody
1992 - Take Me Away (Featuring Loleatta Holloway)

Everybody from 1991 is featured on their album which I've got but never heard the one before it Everybody Listen To It before. Not sure if they are 2 different tunes and the same goes for Push The Beat and Bauhaus. Heard Bauhaus but not Push The Beat. Helyom Halib and Take Me Away I've heard and know. I'm pretty sure I've heard Superdan play House Energy Revenge and Get Out Of My Case too and I know how they go like.

 

[SyntheticHermit]

Discogs says "Everybody Listen To It" is the same song as "Get Out Of My Case". And a commenter there says "Bauhaus" is the same as "Push The Beat", maybe with minor differences.

 

[Superdan]

Everybody listen to it is the exact same as get out of my case. There is also a get out of my case remix.