Singer offering eight pairs of tickets to lucky donors until 9pm tonight
Words to 2015 single quoted in Oklahoma anti-harassment posters
However, only her most loyal fans will be able to get tickets
Tickets were sold for $1,500 a pop at the Conservative Party's Black and White Party fundraiser
'25' called a "runaway global sensation" by IFPI chief
US Presidential candidate continues to play 'Skyfall' and 'Rolling In The Deep'
Trump has played 'Rolling In The Deep' and 'Skyfall' at rallies
The singer sets a new record with the first single from ’25’
The ceremony will take place in Los Angeles on February 15
Sam Smith and Ed Sheeran also feature in Forbes list