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NOTE: This page is about the pairing between Bret & Shelby. You have the right to state your opinion, but please do not argue with the others. If you simply do not like this pairing, do not leave a comment here stating why you hate it. Shipping wars will not be tolerated. If we see a hate comment, you will automatically be blocked with no notice. Please do not insert incorrect information in this article.

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— Best Friends Whenever Admins

"Bret & Shelby" is a relationship in Best Friends Whenever. They are brother and sister.

Other names

  • Sret (S/helby and B/ret)
  • Brelby (Br/et and Sh/elby)


A Time to Say Thank You

  • Shelby and her brothers laugh about Chet liking the crispy chicken at the water park.
  • Shelby looks worried as Chet and Bret are taken out of their burnt house.

Similarities and Differences


  • They are both siblings.
  • They are both friends with Barry and Naldo.
  • They both have blue eyes.


  • Shelby is female and Bret is male.
  • Shelby attends high school while Bret attends elementary school.
  • They have different hair color.


  • They are brother and sister.
  • They have a 5 year age gap.


To view the Bret & Shelby gallery, click here.