Kylie Jenner, Kris Jenner, Alyson Stoner

Episode number: 1

Overview: Kylie Jenner and Ellen reward deserving fans with a total of $1 million; Kris Jenner helps to surprise unsuspecting fans; performer Alyson Stoner; Average Andy trains with top players at the 2019 U.S. Open Tennis Championships and plays a match.

Melissa McCarthy

Episode number: 2

Overview: Melissa McCarthy ("Superintelligence"); Average Andy drives a pedicab around New York City; Ellen welcomes a viral-video family.

Chrissy Teigen, Chance the Rapper

Episode number: 3

Overview: Chrissy Teigen ("Bring the Funny"); an interview and performance by Chance the Rapper.

Reese Witherspoon

Episode number: 4

Overview: An interview with Reese Witherspoon

Sean Hayes

Episode number: 5

Overview: Sean Hayes ("Hollywood Game Night"); Ellen welcomes an 11-year-old who interviewed presidential candidate Sen. Elizabeth Warren.

Kelly Clarkson

Episode number: 6

Overview: Talk-show host Kelly Clarkson ("The Kelly Clarkson Show").

Simon Cowell

Episode number: 7

Overview: Simon Cowell ("America's Got Talent"); the first winner of "American Ninja Warrior" in four years.

Renée Zellweger

Episode number: 8

Overview: Renée Zellweger ("Judy")

Dax Shepard, Sarah Hyland

Episode number: 9

Overview: Sarah Hyland ("The Wedding War"); guest host Dax Shepard ("Bless This Mess").

Wanda Sykes

Episode number: 10

Overview: Comic Wanda Sykes.

Oprah Winfrey; Lil Nas

Episode number: 11

Episode 15

Episode number: 15

Episode 23

Episode number: 23

Episode 40

Episode number: 40

Episode 70

Episode number: 70

Episode 74

Episode number: 74

Episode 93

Episode number: 93

Episode 94

Episode number: 94

Episode 95

Episode number: 95

Episode 96

Episode number: 96

Episode 97

Episode number: 97

Episode 98

Episode number: 98

Episode 99

Episode number: 99

Episode 100

Episode number: 100

Robin Roberts/Dwyane Wade/Taika Waititi/Roman Griffin Davis

Episode number: 101

Episode 102

Episode number: 102

Episode 103

Episode number: 103

Episode 104

Episode number: 104

Episode 105

Episode number: 105

Episode 106

Episode number: 106

Episode 107

Episode number: 107

Episode 108

Episode number: 108

Episode 119

Episode number: 119

Episode 120

Episode number: 120

Episode 145

Episode number: 145

Season 17 Best Moments/Riz Ahmed Ft. Jay Sean

Episode number: 189

Overview: Stephen 'tWitch' Boss shares some of the best moments from the 2019-2020 season; Riz Ahmed and Jay Sean perform.