Chris Brown's had himself one busy week! After Tuesday's 'Good Morning America' incident where he stormed off the set causing alleged damages to the building (which he later apologized for), and the release of his new album, 'F.A.M.E.,' Brown is now looking for a new publicist.

Brown's publicist, Tammy Brook, has confirmed to TMZ that she and the singer have mutually agreed to go their own ways, specifying that nobody was fired and nobody quit.

"I am an entertainment/music publicist and was hired as a publicist, as they often are, to work specifically on his music publicity for the term up to the release of Chris Brown's F.A.M.E. album, which was released on Tuesday March 22 and is entering the Billboard and iTunes charts at No. 1 this week," Brook tells TMZ. "I love and support Chris and it has been an honor to be a part of this album and I look forward to the possibility of working with him again in the future."

Brook's publicity firm is also responsible for Kelly Osborne and Mike Tyson. No word yet on who will replace Brook as Brown's publicist.

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