She is the founder of "She Writes Woman" and "Safe Place", the first 24/7 mental health crisis helpline and the first anonymous women-only mental health support group in Nigeria.
The girls belted the song out and all five showed off their dance moves.
The singer was mobbed by adoring fans at the awards in Bilbao, Spain, where she was serenaded with her own hit song Havana.More news: Barbed Wire Is Seen Going Up at US-Mexico Border
In his acceptance speech, the sister of Michael Jackson said, speaking in the name "of those women whose voices have been silenced".
Janet Jackson is using her platform to empower women. "Women who have been gagged, both literally and emotionally". Women who have been intimated. I stand with you.
Other winners included Dua Lipa, who took the "Best Pop", Shawn Mendes who won "Best Live" and 5 Seconds of Summer who received "Best Rock". "A world in which caring people - male as well as female - will no longer tolerate gender inequality". But, it is sad knowing this will most likely be the past year we hear his name for winning an award.
"I believe this goes to show that even though we are small in numbers, when we come together united, we can achieve many things", he added. When we speak out for justice.