She absolutely has worn extensions in the past decade. Just look back to the time Trouble In Shangri La was released... she did an interview with VH1 with black extensions mixed in with her blonde hair (she also had on this CHUNKY crystal necklace... I wish I could find a pic of her looking like this again). Hell, even look at the past 2-3 years how much the length/thickness of her hair has varied, and I don't think you could chop it up to cutting/regrowing. I give Stevie one thing... for the past 10 years, her hair has ALWAYS looked good though!
