Jim Carrey's "Yes Man" at no.1

The power of "yes" transforms Jim Carrey's "Yes Man" to open the weekend box office at the top spot with $18.2 million in ticket sales.

Reese Witherspoon and Vince Vaughn's "Four Christmases" still raking in $7.7 million, their total gross is now at $100,154,000.

1. Yes Man - $18.2 million
*$18,160,000
2. Seven Pounds - $16 million
*$16,000,00
3. The Tale of Despereaux - $10.5 million
*10,500,000
4. The Day the Earth Stood Still - $10.2 million
*$48,627,000
5. Four Christmases - $7.7 million
*$100,154,000

* indicates total box office take since opening.
Full list of Box Office Totals after the jump.

Full list of Box Office Totals