(Saturday, September 18, 2010) — “Teenage Dream” by Katy Perry peaked at #1 on today’s Billboard‘s Hot 100 singles chart for two consecutive weeks (Sept. 18/25, 2010).
(Saturday, September 18, 2010) — “Teenage Dream” by Katy Perry peaked at #1 on today’s Billboard‘s Hot 100 singles chart for two consecutive weeks (Sept. 18/25, 2010).