What happens when Jennifer Lawrence and Jimmy Fallon try and fool each other? Hilarity. Watch their “Box of Lies” face-off, and be prepared to laugh. [YouTube]

Here are more must-clicks to visit during your lunch break:

1. Get your first look at Julianne Moore as District 13’s President Coin from Hunger Games: Mockingjay – Part 1. [EW]

2. The best way to commemorate Sandra Oh’s departure from Grey’s Anatomy? A look at her best “Oh” faces. [People]

3. Prince Harry sent out his first tweet ever, and he was pretty excited about it. [Refinery 29]

4. You won’t believe how many Instagram followers Cara Delevingne’s bunny has. [HuffPost]

5. Watch Justin Timberlake’s music video for his “Love Never Felt So Good” duet with Michael Jackson. [Daily News]