'Desperate Housewives' sneak peek: Heidi Klum and a mystery blonde

Things are feeling a bit lighter on "Desperate Housewives." Well, at least when it comes to hair color on the next episode airing Sunday, March 14 on ABC.

In the episode, titled "Chromolume No. 7," two new blondes will make their appearance: One on the lane and one on her own turf.

In the video below, Angie and Gaby are in New York trying to find Ana and Danny when Gaby runs into an old frenemy from her modeling days, supermodel and "Project Runway" host, Heidi Klum.

Preston is back from his time abroad and he has brought home a gift for the family. We hear Lynette wants to return it. Check out the clip below.

These gals give a whole new meaning to "blonde bombshell," no?

Videos are set to expire on March 15.

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Photo credit: ABC