Does Avril Lavigne Really Need 10 Bathrooms? Filed under ( Avril Lavigne, Deryck Whibley, Sum 41, The Best Damn Thing )

Well, she must think she does, because she and her rock-star husband, Deryck Whibley, have just plunked down $9.5 million for a home that features eight bedrooms and 10-1/2 bathrooms. Seriously, I think that's just ridiculous, but that's just me.

The three-story house is in the upscale Los Angeles neighborhood of Bel-Air and includes an elevator, sauna and garage space for 10 cars.

The pop star has been married to Sum 41 frontman for nine months. She will release her third album, "The Best Damn Thing," next week.

Photo from TV Guide.