5. Gwen Stefani
Gwen Stefani tops the charts with her beautiful music, and she also climbs the property ladder quite well. She spent $13 million when she was married to Gavin Rossdale, and they bought their Hollywood Hills Mansion for $35 million in 2006.
6. Taylor Swift
Taylor Swift has many property portfolios in her collection. From the Nashville instant to NYC penthouse apartments, she’s got it all. However, a few years ago, she purchased a Beverly Hills mansion worth $30 million from Samuel Goldwyn.