VIDEO: Sharks Roll With Sushi Chefs on Tonight's SHARK TANK

On tonight's episode of ABC's SHARK TANK, Kevin O'Leary makes a $1million dollar offer. Also, six "kidpreneur" inventors aged 12 to 18 from Londonderry, NH, hope to make a deal with their unsafe driving detector device so they can help save lives.

Also, a woman from Marina del Rey, CA pitches a mini-muffin that provides a new twist on the campfire s'mores while two brothers from Austin, TX hope the Sharks will want to roll with them and invest in their sushi restaurants, where the customer becomes the chef.

A woman from New York City wants to bring some sanity into the world with her online chat therapy business. Donny McCall from Sparta, NC, who failed to get a deal in Season 3, gives an update on Invis-A-Rack, a cargo management system for pickup trucks. The episode airs FRIDAY, FEBRUARY 15 (9:00-10:01 p.m., ET) on the ABC Television Network. Get a sneak peek below!