Unfortunately song titles are not mentioned. Do you recognise any?

The second song by Pepe Kalle is Johnny Bitoto, from Minute 25 is JB Mpiana's song Mulolo, JB is in grey and Werrason in black suit after them it's Tshala Muana with the song Nasi Nabali then Josky Kiambukuta with song Chandra at Min 31 from Min 38 onwards I would have to listen carefully, that is very very old music probably from early 80's so you will struggle to get help here. 

Thanks. I like that Thsala Muana song very much, so it is good to get know about the title of that at least.

Thanks. I like that Thsala Muana song very much, so it is good to get know about the title of that at least.

You can also find the new version of it done by Meje30 when she was still with Tshala Muana