"i got my Craze from My Mama" - Rihanna

She's known for her outlandish antics, outrageous ensembles and boundary-pushing lyrics.

And now Rihanna has opened up about the source of her rebelliousness, claiming she inherited her trademark attitude from her mother, Monica Braithwaite.

The 25-year-old Stay singer -- who recently ended a tumultuous relationship with Chris Brown -- praised her 'beautiful' mother for teaching her how to be a strong and independent woman in a touching Mother's Day tribute.

'She got it from her mama!' Rihanna reveals the source of her signature attitude in touching tribute to her mother Monica

Posting a portrait of Monica on her Instagram profile on Sunday to mark the occasion, the Barbadian beauty wrote: 'Her attitude Rihanna, she got it from her mama!!!.... Happy Mother's Day beautiful!! What a lucky little b***h I am to have come from you! - DailyMail