KSDK - Jennifer Lawrence continued her years-long charm offensive Thursday on the 'Tonight Show Starring Jimmy Fallon,' playing the host a game of Box of Lies.
The rules for Box of Lies are simple. Two contestants sit across from each other with a partition blocking their view. A contestant selects one of nine boxes on the shelves and pulls out whatever is inside said box. That contestant can either say exactly what's in the box or lie. The contestant on the other side of the partition has to guess if the person with the box is lying or telling the truth.
First contestant to two points wins.
These segments can be hit or miss depending on the chemistry between host and guest, but Jimmy Fallon's a naturally affable fellow, and Jennifer Lawrence is…well, herself.