Dua Lipa treated fans to a surprise appearance by Jamiroquai ... signing records (side note: who on earth brings a vinyl record to the front row of a stadium concert?) and even appropriating one ...

At 15, Dua Lipa convinced her parents to let her pack her bags and move to another country so she could try to make it big. It paid off for the Grammy-winning pop star.

Dua Lipa was born in London. Her parents were refugees from Kosovo who had fled after war broke out in Bosnia in 1992. When she was 11 years old, the singer and her family moved back to Kosovo.

At 15, Dua Lipa convinced her parents to let her pack her bags and move to another country so she could try to make it big. It paid off for the Grammy-winning pop star.

In the meantime, let's jump into a full breakdown of all the outfits Dua Lipa has worn so far during her Radical Optimism tour, including key changes. Look 1: Jean Paul Gautier ...