Actress January Jones, 34, is platinum blonde in her most high-profile role as Betty Draper on AMC's Mad Men and as Emma Frost in X-Men: First Class. But get a load of her fiery red 'do, which she started sporting not long after filming on Mad Men wrapped.

In addition to spending some quality time at the salon, Jones has been living it up with her son, Xander, who was born last September. Jones, who is not married, has famously kept the identity of Xander's father under wraps. The adorable duo was spotted heading to lunch at Houston's in Pasadena, California.

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