This fight has long been due. Lorde (18) snatched up two Grammys which Katy Perry (30) hoped to get during the same show. Katy, on that night, ended up ridiculed by Lorde's fans on the social media, and exposed to mocking remarks during the after show party which she left humiliated and close to tears.
Lorde and Katy now meet again, backstage during preparations for a televised charity event, and while Katy merely looks at the girl briefly with a cold, dignified glance Lorde strikes up a condescending conversation bringing up the topic of Grammy awards and rubbing in how she didn't have any competition to be taken seriously.
Katy, at Lorde's crushing remarks, hints at her, in an equally cutting manner, that there may well be female songwriters and performers who sing better than many of those who have won a Grammy.
The animosity between the two women quickly leads to a passionate spat in which Lorde challenges Katy to fight her on a wrestling mat, and Katy, eager to punish her hated rival, agrees to wrestle her in front of an audience. She tells Lorde she also wants to show her in a song competition that she's a performer far superior to her, at which Lorde laughs in her face and replies that 'the bet is on'...
Soon after, Katy and Lorde meet at a quickly scheduled event, both setting foot on the wrestling mat on which they are to fight each other in font of their cheering fans...
Lorde performing live to compete with Katy in the singing contest:http://youtu.be/8-J3qWBbVbQKaty performing live to compete with Lorde in the singing contest: http://youtu.be/lvWc0luwC5QLorde: 18 years, 5'5", 58 kg, cup B
Katy Perry: 30 years, 5'7", 59 kg, cup D
(Lorde was born November 7th, 1996; I have taken care to use recent pictures for this poll which depict her as '18 years old' according to the sources)