Jessica Simpson Waves on the Waves

Jessica Simpson soaks up the sun on a yacht in Lake Tahoe, Nevada on Sunday.

The Simpson sisters watched Jessica‘s beau Tony Romo play golf on the 17th hole of the Edgewood course from the lake.

Jessica held up her dog Daisy for photographers to see.

Check out the promos from Jessica‘s Fancy perfume.

10+ more pics inside of Jessica Simpson waving while on the waves…