Jessica Simpson puts her curves on display in a hip-hugging dress while singing the National Anthem at the AT&T National golf tournament hosted by Tiger Woods on Wednesday (July 1) in Bethesda, Maryland.

The 28-year-old country singer was also in attendance to support her boyfriend, Dallas quarterback Tony Romo, who played with Tiger Woods. Both superstars teed off at 6:30am and Tiger even took a bathroom break!

More pics at:

http://justjared.buzznet.com/2009/07/01/jessica-simpson-sings-for-tiger-woods/