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#ChartFact: @KatyPerry has scored 18 #OfficialSinglesChart Top 40 hits. Can #Birthday be her 19th? http://t.co/TrSxH4uIV1

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KNACK

Date Title, Artist, (Label) Peak Position Weeks Weeks at No.1
30/06/1979

MY SHARONA

KNACK (Capitol CL 16087)

6 10 0
13/10/1979

GOOD GIRLS DON'T

KNACK (Capitol CL 16097)

66 2 0
09/05/2009

MY SHARONA

KNACK (Capitol USCA20200254)

59 2 0
Date Title, Artist, (Label) Peak Position Weeks Weeks at No.1
04/08/1979

GET THE KNACK

KNACK (Capitol EST 11948)

65 2 0