Of all the places to dress demure!
Kate Upton kept her famous curves under wraps Wednesday night at the grand opening of Andrea's restaurant at the Wynn Hotel.
Kate was also sporting darker tresses, but because she styled her hair in a very secretarial 'do, we couldn't get a good look at it.
For someone as sexy as Miz Upton we would have expected something a little more sinful. It's Vegas for crying out loud!
[Image via Judy Eddy/WENN.]