Your real test as a DJ is not being the headliner but as an opener.
It is one of the best sets tbh, your power to turn an empty dancefloor into a packed venue.
You literally set the tone for every other set including the headliner. Also there is freedom as an opener, you can play whatever you like.
Every DJ that plays before the HEADLINE Dj is opening for the headliner by the way. Una go dey follow people argue about their own jobs and una dey always think say to DJ na just to mix two songs together.