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no Katy Perry is not Justin biebers sister
they are just really good friends!
and spend lots of time together!
:)
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Earn +20 ptsQ: Is Jessie j and Katy perry's sister?
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Continue Learning about Music & Radio
Who is the richest Lady Gaga Katy Perry or Jessie j?
Lady Gaga is alot richer than Katy Perry and Jessie J.
Does Katy perry hate Jessie j?
No.
Does Katy Perry sing dancing in the moonlight?
No Jessie J sings it
Is Lady Gaga Jessie J's sister?
Yes. Lady GaGa and Jessie J are sisters.
Is Jessie j's sister a photographer?
yes
Related questions
Is Jessie j and Katy perry sister's?
What do you think? ¬_¬Katy is American, and Jessie is EnglishNo. Just no.
Who is the richest Lady Gaga Katy Perry or Jessie j?
Lady Gaga is alot richer than Katy Perry and Jessie J.
Does Katy perry hate Jessie j?
No.
Does Katy Perry have a crush on Jessie j?
Yea but she is going out with rihanna
Does Katy Perry sing dancing in the moonlight?
No Jessie J sings it
Is Lady Gaga Jessie J's sister?
Yes. Lady GaGa and Jessie J are sisters.
How old is Jessie J's sister?
12
Is Jessie j's sister a photographer?
yes
Is Jessie j and Justin Bieber brother and sister?
No they are not brother and sister cuz one of ,y friends told me Justin Beiber and Jessie J kissed
Is Andy Carroll's sister Jessie J?
Yes
What is Jessie j's sister called?
rachel and hannah
Did Jessie J sing roar?
No. The song "Roar" released in 2013 was performed by Katy Perry.
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