ABC sent out a press release containing information on their Ugly Betty and Grey's Anatomy season premiers.

Here is that information:

BETTY'S LIFE IS IN CHAOS AS SHE DEALS WITH UPHEAVAL AT HOME AND AT WORK, ON THE SEASON PREMIERE OF Ugly Betty, THURSDAY, SEPTEMBER 27 ON ABC

"How Betty Got Her Grieve Back"- Betty's life is in chaos after a series of very unfortunate events, but despite all that's happened, she's still in denial about one thing -- how much Henry's departure has affected her. Meanwhile, Amanda turns to junk food and to Marc in dealing with the revelation that Fey Sommers was her real mother, and Wilhelmina schemes to turn the tragic Meade family events to her advantage, on the season premiere of ABC's award-winning Ugly Betty, THURSDAY, SEPTEMBER 27 (8:00-9:00 p.m., ET) on the ABC Television Network.{@@@newline@@@}{@@@newline@@@}Ugly Betty stars America Ferrera as Betty Suarez, Eric Mabius as Daniel Meade, Alan Dale as Bradford Meade, Tony Plana as Ignacio, Ana Ortiz as Hilda, Ashley Jensen as Christina, Becki Newton as Amanda, Mark Indelicato as Justin, Michael Urie as Marc, Judith Light as Claire Meade, Christopher Gorham as Henry, Rebecca Romijn as Alexis and Vanessa Williams as Wilhelmina Slater. Freddy Rodriguez is a recurring guest star as Gio.{@@@newline@@@}{@@@newline@@@}Guest starring are Kevin Alejandro as Santos, Jayma Mays as Charlie, Max Greenfield as Nick Pepper, Lorraine Toussaint as Yoga, Illeana Douglas as Sheila, Kurt Fuller as Mr. Tanen, Stephanie Faracy as Mrs. Tanen, Matt Riedy as Mr. Klein, Kat Sawyer as Mrs. Klein and Alec Mapa as Suzuki St. Pierre.{@@@newline@@@}{@@@newline@@@}"How Betty Got Her Grieve Back" was written by Silvio Horta & Marco Pennette and directed by James Hayman.

IN THE SEASON FOUR PREMIERE OF ABC'S Grey's Anatomy, MEREDITH, CRISTINA, IZZIE AND ALEX'S FIRST DAY AS RESIDENTS IS A HECTIC ONE, WITH NEW INTERNS TO BOSS AROUND -- AMONG THEM GEORGE AND MEREDITH'S HALF-SISTER, LEXIE -- A NEW BOSS IN CALLIE TORRES, AND THE VICTIMS OF A MULTIPLE-CAR ACCIDENT AS PATIENTS

Chyler Leigh ("Lexie Grey") Joins the Cast

"A Change is Gonna Come" - Having just returned from her honeymoon with Meredith, Cristina searches for Burke, but he's nowhere to be found. Meredith, Cristina, Izzie and Alex spend their first day as residents with their own groups of interns - among the interns are George, repeating his intern year after failing his exams, and Lexie Grey, Meredith's half-sister whom she has never met. Now that Derek's relationship with Meredith has reached an emotional impasse, he looks to his fellow doctors for friendship; Bailey wrestles with her place within the hospital now that her former interns report to new Chief Resident Callie; and Richard resumes his position as Chief of Surgery, on the season premiere of Grey's Anatomy, THURSDAY, SEPTEMBER 27 (9:00-10:01 p.m., ET) on the ABC Television Network.

Grey's Anatomy stars Ellen Pompeo as Meredith Grey, Patrick Dempsey as Derek Shepherd, Sandra Oh as Cristina Yang, Katherine Heigl as Isobel "Izzie" Stevens, Justin Chambers as Alex Karev, T.R. Knight as George O'Malley, Chandra Wilson as Miranda Bailey, James Pickens, Jr. as Richard Webber, Sara Ramirez as Callie Torres, Eric Dane as Mark Sloan and Chyler Leigh as Lexie Grey.

Guest Cast: Mark Pellegrino as Chris, Sandra Thigpen as Clara, Stephanie Childers as Nancy, Steven M. Porter as Joey, Candice Afia as Intern Laura, Amrapali Ambegaokar as Intern Dani, Tymberlee Chanel as Intern Claire, Gloria Garayua as Intern Graziella, Molly Kidder as Intern Megan, Richard Keith as Intern Mitch, Joy Osmanski as Intern Lucy, Winston Story as Intern Leo and Joseph Williamson as Intern Pierce.

"A Change Is Gonna Come" was written by Shonda Rhimes and directed by Rob Corn.

Dont't forget to also check out: Grey's Anatomy, Ugly Betty