Britney Spears has reportedly refused to attend the wedding of her younger sister Jamie Lynn, stating “hell would freeze over” before she becomes maid of honour at the upcoming nuptials.

Having unexpectedly fallen pregnant, former Nickeldeon favourite Jamie Lynn plans to get hitched to her boyfriend Casey Aldridge before the baby arrives in June.

However, the Metro reports Britney wants nothing to do with the wedding because she has been left hurt after learning about her sister’s pregnancy from a magazine.

A family friend confided: "Although Britney had it out with her sister at the time, she's been simmering with resentment ever since. She believes that Jamie Lynn's broken the close bond the two have always shared and is using Britney's fame to make money."

The teen had been hoping that Britney would attend her low-key ceremony as maid of honour but was devastated when her invitation was cruelly rejected.
 
"When Jamie Lynn asked her, Britney laughed sarcastically down the phone. She told her that hell would freeze over before she'd stand as her maid of honour then hung up on her."

"All she wants to do is live off my fame," Britney allegedly told a friend. "She just wants her famous sister at her wedding to show off to her friends. She doesn't care about me."