Designer Sue Wong unveils her Spring 2014 collection at a runway show; Bellamy Young, Anna Faris, Bailee Madison, Jillian Rose Reed, and more line the red carpet for People's Ones to Watch event; Giuliana Rancic hosts Life & Style's Hollywood in Bright Pink breast cancer treatment fundraiser; Roberto Junior, Wilmer Valderrama, Joan Sebastian, Cynthia Olavarria, and more hit the 2013 Billboard Mexican Music Awards; David Yurman and Vogue celebrate The Willow Collection with special host, Jennifer Howell—check out L.A.'s top Hump Day happenings in today's edition of Last Night's Parties.

Janice Dickinson Wilmer Valderrama Rose McGowan Paz de la Huerta Andy Samberg Cameron Silver Patti Stanger Kathy Griffin Jesse McCartney Beverly Hills Debby Ryan Corbin Bleu Amanda Righetti Paz Vega after party Giuliana Rancic Jon Voight Jennifer Howell joanna newsom Jonathan Cheban Spencer Grammer John Salley Mira Sorvino Chelsea Kane Peta Murgatroyd Kim Richards Chris Bauer Gloria Govan d'Manti Dan Bucatinsky Maria Conchita Alonso Alexis Bellino Anna Faris Laura Marano Vanessa Marano Serinda Swan Nick Wechsler Katie Aselton Michael B. Jordan Alicia Witt Ashley Hinshaw Bailee Madison Shanola Hampton Ahna O'Reilly David Yurman Boutique Mayra Veronica Spencer Boldman Brandi Glanville Dawn Olivieri Carly Chaikin Jonathan Kite Katerina Graham Mika Newton Melanie Lynskey Kelly Hu Bonnie McKee Kelly Price Jonathon Schaech Adrienne Maloof-Nassif Heather McDonald Zuleikha Robinson Fernando Noriega David Chocarro Jillian Rose Reed Dolby Theatre Allison Holker Olivia Holt Kelli Berglund Bellamy Young Avan Jogia Daphne Wayans Andrea Anders Jonathan Tucker Lawrence Davis Erin Cahill Eden Sassoon Willow Shields Lydia McLaughlin Maitland Ward Sylvia Del Valle Doug McLaughlin Joyce Giraud Jessica Kantor K.D. Aubert Yarel Ramos Sarah Dumont Alexander Koch Gattlin Griffith Lindsay Seim Becky G Breann Johnson Omar Akram André Roberson Keyla Wood Diana Bowland Simon Schwarz Robert Erdmann Tiffany Slemp Marie Keel