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Selena Gomez is planning on addressing her breakup with Justin Bieber during her Sunday interview on E! this weekend.  In a preview for the special, Selena responds to a question asking whether that time in her life was "unbearable."  

Her full sit-down with Ryan Seacrest will air as a special Sunday night on E!  The singer has spoken about the breakup and her relationship with Bieber in the past, but it's unclear whether she'll spill to the "American Idol" host about the most recent reconciliation rumors. 

Other sneak peeks of the interview show Selena opening up about her long-term career plans and her desire to eventually settle down with a family. 

Her new album Stars Dance drops on Tuesday.  Selena will be celebrating her 21st birthday the day before.  

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