AM Daily Buzz: Jimmy and JT perform 'History of Rap 6,' Jennifer Aniston and Sandra Bullock go on a double date, and more!

Happy Thursday and welcome to your AM Daily Buzz. Check out the hottest stories in pop culture below.

1.) Justin Timberlake was a guest on "The Tonight Show" last night where he and Jimmy Fallon expertly performed "History of Rap 6." Oh, and JT also brought baby pics!

2.) Jennifer Aniston and Justin Theroux share romantic double date with Sandra Bullock and Bryan Randall!

3.) Ellen DeGeneres also stopped by "The Tonight Show," where she challenged Fallon to the most epic Lip Sync Battle yet.

4.) Britney Spears has extended her Las Vegas Show for two more years until 2017.

5.) Reese Witherspoon shares adorable pics of her mini-me daughter, Ava Phillippe, who just turned 16!

6.) "RHOBH" star, Kim Richards, returns to Twitter to tells fans she's still sober and feeling good after arrest and hospitalization.

7.) Hilary Duff shows off incredible bikini bod in Hawaii.

8.) Donald Trump insults yet another woman because that's all he knows.

9.) Kaley Cuoco-Sweeting goes topless for 'Shape' magazine, reveals the secret to her toned body.

Check out more pics of Jennifer Aniston in the gallery below!

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