Lady Gaga Accidentally Calls Anna Wintour "B****" in Text Message

Lady Gaga should probably add Vogue editor-in-chief Anna Wintour's name to her contacts list.

When the 25-year-old "Edge of Glory" singer appeared at the CFDA Fashion Awards on Monday, Gaga shared an embarrassing story involving the famed fashionista during her acceptance speech.

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"I can't believe I'm allowed in here. When I was told I won this award, Anna Wintour sent me a text message," Gaga said, pausing for dramatic effect. "She text messages."

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After the crowd cheered, Gaga continued to recount her awkward conversation with Wintour. "So she sent me a text message, and it said, 'We're so excited to tell you you won the CFDA fashion icon award.' And I actually thought it was Anna Treblin, who was one of my very close friends and [my stylist] Nicola's assistant, who I go out and have drinks with all the time. I have a couple Annas in my phone, so my reply was, 'Yes, bitch, we did it.'"

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"Quite quickly I got a reply that said, 'How lovely, and we will all be waiting to see what you will wear," Gaga recalled. "And then I thought, 'Well won't you be helping me choose what I will wear?' And then I said, 'Oh! it's Anna Wintour.'"

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Fortunately for Gaga, Wintour, 61, seems to be a fan of her bold demeanor; the singer appeared in a December 2009 photo spread and covered the fashion bible's March 2011 issue.