Meredith Grey makes a big deal about everything when it comes to her man, McDreamy. But not so for Ellen Pompeo! The Grey's star married her BF, Chris Ivery in the least celeb way possible -- in a no muss, no fuss ceremony at City Hall in New York City. Ellen and Chris tied the knot on the one-year anniversary of their Nov. 10 engagement (aka her birthday). Mayor Michael Bloomberg, served as their witness, his rep tells Us Weekly. “The Mayor was in midtown for his weekly radio show, and he came back [downtown] for a series of meetings at City Hall, and this was one of the things he had planned," the rep says. "The Mayor was gracious.” And Ellen is thrilled to be Mrs. Ivery, her rep says: "It was a perfect day. They are so happy."

Congrats! Now if only things between Meredith and Derek were that simple…