THE SHARKS BATTLE EACH OTHER TO THE END OVER CLOSING A DEAL -- AND CAN TWO GORGEOUS WOMEN CHARM THEIR WAY TO AN INVESTMENT? -- ON ABC'S "SHARK TANK"

"Episode 503" - Sharks Kevin O'Leary and Robert Herjavec team up to battle Mark Cuban over a deal, and the Sharks are dazzled by the charm and beauty of two young women with an unbelievable pitch: A mom from Highland Park, Illinois, has a line of aromatherapy sprays to help children with fears of the dark, nightmares and monsters; two firefighters from Austin, Texas, invent an ultra-lightweight carrier-to-carrier for tired tots who need a piggyback from a parent; two beautiful, young women from Los Angeles have a low-tech answer to protecting hair from smelly cooking fumes; and a Sacramento man sells a special cooking tray for ramen noodle lovers worldwide. Also, an update on Dave Alwan's Echo Valley Meats from Bartonsville, Illinois. How is he doing since appearing on the show last season, despite the fact he did not get a deal? Which Shark's frank advice affected him the most? Find out on "Shark Tank," FRIDAY, OCTOBER 4 (9:00-10:01 p.m., ET) on the ABC Television Network.

The Sharks in this episode of "Shark Tank" are Mark Cuban, Lori Greiner, Barbara Corcoran, Robert Herjavec and Kevin O'Leary.

"Shark Tank" is broadcast in 720 Progressive (720P), ABC's selected HDTV format with stereo sound. This program carries a TV-PG parental guideline.

For more information on "Shark Tank," visit ABC.com.