In reply to Slayty Perry (Prismatic World Tour).

Girl bye, One Direction tour will outgross Katy's tour, because unlike her their actually selling OUT STADIUMS with a average of 55k and is predicted to join the list of the best selling tours of all time FACT. Teenage Dream has only sold 5.7 million albums world wide. Still doesn't explain why Loud, Born This Way & 21 has outsold it, with less #1s and a rerelease. I Amit I was wrong about Born To Die but it's still a kii that it's less than 1million away without a major hit in a year. You claim she sold out the O2 4 times. Then why does billboard have it at 53871/63574, oh because she didn't sell it out. Also her tour is at an 85.7% sellout rate. So again quit saying she's selling out shows.