Singapore Grand Prix had it fun quotient.

-Formula One: Vettel cruises to Singapore treble

Singing superstar Rihanna floored the fans.

English football legend David Beckham was present with Formula One legend Niki Lauda at the paddocks.

The weekend full of fast cars and entertainment reached it high point when Rihanna took charge of the stage after Red Bull's Sebastian Vettel won yet another race.

Former England soccer captain David Beckham was seen with with Red Bull Formula One team principal Christian Horner and Formula One Chief Executive Bernie Ecclestone in the grid just before the start of the Singapore Grand Prix.

David Beckham spent time with former Formula One racing driver and three-time F1 World Champion, Niki Lauda of Austria.

Korean Pop Band Bigbang also performed. Led by band leader G-Dragon, the Kpop quintet kicked off their concert on Friday at the Padang Stage.

Musician Laura Mvula of the United Kingdom performed at the Esplanade Outdoor Theatre as part of the Singapore Grand Prix entertainment lineup.

Musician Daby Toure performs on the Esplanade Park Stage at the Singapore Formula 1 Grand Prix.

Fans of Korean Pop Band Bigbang watch as they perform at the Singapore Formula 1 Grand Prix.