Jason Derulo also took part in the special tribute to Janet Jackson.
This image appears in the gallery:
All The Photos You Need To See From Inside The 2015 BET Awards
![Jason Derulo BET Awards 2015 Performance](https://assets.capitalxtra.com/2015/26/jason-derulo-bet-awards-2015-performance--1435564736-view-3.jpg)
15. Jason Derulo also took part in the special tribute to Janet Jackson.
Picture: PA