April 16, 2010
If you follow @PerezHiltonn on twitter, you could see his tweets
about the taylor swift concert last night at the Staples Center (or just yet--- time change difference here and the usa).
Taylor sang Hot N Cold and Katy Perry starred as a guest!
All the people who were at the concert are so lucky! Two awesome artist together.
video credits to: ayapapayaJB