Trust is the foundation upon which successful relationships are built. If two people have the ultimate confidence in each other, an enduring way to show it -- other than marriage, of course -- is getting a tattoo. That's the basis of this series, which puts relationships through the ultimate test of trust by asking pairs of friends, family members and couples to design tattoos for each other. The twist? The tats won't be revealed until after they've been permanently inked. Hosted by Nico Tortorella (`Younger') and Nicole `Snooki' Polizzi (`Jersey Shore: Family Vacation'), the series follows the blindfolded duos as they learn the stories behind the tattoos and unveil the designs unknowingly selected for them.