A Hollywood Hills, Calif., mansion owned by Katy Perry and ex-husband Russell Brand has hit the market for $5.988 million. The 8,835-square-foot home, which Perry and Brand bought in 2011 but never moved into, includes seven bedrooms, 13 bathrooms, a curving staircase, a musicians' balcony, three acres of property and views of Los Angeles. For more information, visit http://www.toptenrealestatedeals.com/homes/weekly-ten-best-home-deals/2013/4-16-2013/.