Actress Jennifer Aniston (Dumplin' (2018)); actor Chris Elliott; Rita Ora performs; ...

Actor Ryan Gosling (First Man); UFC President Dana White; comic Devin Field performs; ...

Actor Kevin Costner (Yellowstone); actress Katherine Langford (13 Reasons Why); Weezer perform; ...

Actor Will Arnett (Show Dogs); actress Lilly Singh (Fahrenheit 451 (2018)); MGMT perform; ...

Actress Jennifer Aniston (Dumplin' (2018)); actor Chris Elliott; Rita Ora performs; ...

Actor Ryan Gosling (First Man); UFC President Dana White; comic Devin Field performs; ...

Actor Kevin Costner (Yellowstone); actress Katherine Langford (13 Reasons Why); Weezer perform; ...

Actor Will Arnett (Show Dogs); actress Lilly Singh (Fahrenheit 451 (2018)); MGMT perform; ...

Lena Dunham (Girls (2012)); Darby Stanchfield (Scandal (2012)). Also: Don Henley performs. ...

Producer Shonda Rhimes; animal trainer Dave Salmoni. Also: Jill Scott performs. ...

Jessica Chastain (A Most Violent Year (2014)); Patricia Arquette (Boyhood (2014)). Also: Donald Glover performs. ...

Bella works up the nerve to ask Zach on a date, only to have him arrive with a surprise in tow; Troy and Sawyer's favorite movie series leaves Newt unimpressed. ...

Gabi starts dating a guy she meets in Josh's building - only to learn he's still in high school. ...

When packages with gruesome contents are delivered to six people in the Washington, D.C. area, the BAU must first figure out what connects the recipients before they can ...