A BARSTOOL RESERVATION APP, HIGH-TECH INSOLES FROM A FORMER NFL PLAYER, A PRODUCT FOR SUPERFANS OF CELEBRITIES, AND A CLOTHING LINE FOR MEN, ALL MADE IN AMERICA, ON THIS WEEK'S "SHARK TANK"

"Episode 624" - On this week's "Shark Tank," two women from New York City present their collectible products for celebrities' super-fans; two men from Boston pitch a mobile app for reserving a barstool in advance for popular nights and events; Midwesterners who transplanted to Venice, CA have a cool, classic men's clothing line that is made in America, and an Atlanta man who spent a decade playing in the NFL has a revolutionary high-tech insole for shoes. Will the Sharks bite? Plus, get the follow-up story on Pork Barrel BBQ from season one - how have the two men from Washington, DC. fared since Barbara Corcoran's investment? Find out on "Shark Tank," FRIDAY, AUGUST 21 (9:00-10:00 p.m., ET) on the ABC Television Network. (Rebroadcast. OAD: 4/24/15)

The Sharks in this episode of "Shark Tank" are Mark Cuban, Lori Greiner, Barbara Corcoran, Daymond John, 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,L parental guideline.

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