Actor/author Jake Gyllenhaal (children's book, "The Secret Society of Aunts and Uncles"); Charity Lawson and Dotun Olubeko (TV series, "The Bachelorette"); how body language can affect a team;
Actor Josh Gad (Broadway's "Gutenberg: The Musical"); Janine Driver discusses relationship and team building; Phillip Phillips (album, "Drift Back") performs "Dancing with Your Shadow";
Author Neil deGrasse Tyson (book, "To Infinity and Beyond: A Journey of Cosmic Discovery"); ABC News chief national correspondent/author Matt Gutman (book, "No Time to Panic"); a speed portrait demonstration by artist Devon Rodriguez;
Comic Tracy Morgan (TV special, "Tracy Morgan: Takin' It Too Far"); Tamra Judge (TV series, "The Real Housewives of Orange County"); tribute to the delicious delicacies of the Big Apple; Mark takes the audience on a tour of New York City;
TV personality Luann de Lesseps (TV series, "Real Housewives of New York City"); a rumba lesson with Lindsay Arnold (TV series, "Dancing with the Stars"); JP Saxe performs; National Coffee Day;
Randy Jackson (TV series, "Name That Tune"); Hilarie Burton Morgan (book, "Grimoire Girl: Creating an Inheritance of Magic and Mischief"); travel etiquette advice with travel editor Aisha Prakash; Happy Birthday, Kelly Ripa;
Actor Leslie Odom Jr (Broadway's "Purlie Victoriou"); travel health advice from Dr. Sampson Davis; Drew Holcomb and the Neighbors perform "Fine People";
Performer/producer Billy Porter (musical play, "Billy Strayhorn: Something to Live For"); advice on how to stay fit, while traveling, from fitness expert Marc Santa Maria;
Co-authors Keegan-Michael Key and Elle Key (book, "The History of Sketch Comedy"); hidden travel deals with Scott Keyes; Casey Cott (Broadway's "Moulin Rouge"); National Body Language Day;
Comic Trevor Noah chats about his new podcast; Chrissy Metz discusses her new children's album; Dr. Gail Saltz gives advice on managing mental health and relationships; World Mental Health Day;
Lisa Rinna discusses her collection of cosmetics; Constance Wu discusses the upcoming off-Broadway revival of "Little Shop of Horrors"; Dr. Holly Phillips gives flu shots to the hosts;
Damon Wayans Jr (TV series, "Raid the Cage"); Monica Mangin provides easy outdoor Halloween decor ideas; Fitz and the Tantrums perform "I Just Wanna Shine";
Fisher Stevens on narrating the docuseries "Beckham"; actor Casey Cott (Broadway's "Moulin Rouge: The Musical"); Dr. Melina Jampolis shares recipes for various fall foods;
Hairstylist Jonathan Van Ness (TV series, "Queer Eye"); TV host Deborah Roberts (ABC News series, "20/20"); A Great Big World (album, "Heart Family") performs "Heart Family"; travel expert Scott Keyes discusses hidden travel deals;
Heidi Gardner (TV series, "Saturday Night Live"); the countdown to Halloween continues with Amy Goodman sharing tips for a Halloween night survival kit;
Actress Allison Williams (podcast series, "Erased"); the countdown to Halloween continues as Shannon Doherty shares pumpkin decorating tips; Chris Janson (album, "The Outlaw Side of Me") performs "All I Need Is You";
Vanna White (TV series, "Wheel of Fortune"); Monica Mangin has fall fashion bargains; the countdown to Halloween continues with pumpkin carver Adam Bierton giving tips on how to carve a pumpkin like a pro;
TV personality Kyle Richards (TV series, "The Real Housewives of Beverly Hills"); actress Caroline Rhea; Monica Mangin provides some last-minute trending Halloween costumes;
TV personality Gizelle Bryant (TV series, "The Real Housewives of Potomac"); Crafty Lumberjacks demonstrates DIY Halloween decor; Paul Russell performs "Nover Fan";
Justin Long (podcast, "Life Is Short"); Steve Patterson takes us behind the scenes of the Halloween show; Dr. Michael Breus discusses sleeping problems and solutions;
Bertie Gregory (TV series, "Animals Up Close with Bertie Gregory"); Monica Mangin returns to reveal more pre-holiday bargains; Lance Ulanoff discusses how to save and store holiday photos;
Ryan Blaney, winner of this year's NASCAR championship race; professional mixed martial artist Sean O'Malley; Jacqui Gifford, Travel + Leisure editor-in-chief, shares some foodie destinations;
Actress/comic Chelsea Handler ("Little Big Dish" tour); musician/singer Joan Baez (documentary, "Joan Baez: I Am a Noise"); Pauline Frommer talks about couples retreats;