NEW YORK (Billboard) - Katy Perry scored her second No. 1 on Billboard's Hot 100 singles chart as "California Gurls" jumped one place to the top in its fourth week.
Reuters — NEW YORK (Billboard) - Katy Perry scored her second No. 1 on Billboard's Hot 100 singles chart Wednesday as "California Gurls" jumped one place to the top in its fourth w... more info
MTV.com News — 'Gurls' is the fastest-rising single released by a Capitol Records artist in more than 40 years.By James Montgomery
Katy Perry in "California Gurls"
Photo: Capitol
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Reuters — NEW YORK (Billboard) - Katy Perry scored her second No. 1 on Billboard's Hot 100 singles chart as "California Gurls" jumped one place to the top in its fourth week.
more info