Letting hair decide when it should be cut is like letting a child decide when he's had enough dessert or a pet decide when it's too angry to drive. Take aesthetic matters into your own hands with today's Groupon: for $74, you get a cut, color, and blow-dry at Jesamondo Salon & Spa in Natick (up to a $148 value).

Jesamondo Salon & Spa's talented coterie of tress tamers shapes follicular gardens into unique creations of scalp-bound beauty. With today's deal, hair bearers will enjoy a 60-minute coiffure-crafting session, during which they can consult with their stylist to determine a future 'do ideal for their lifestyle, desired look, and weekly noogie quota. Specialized protein crème re-hues hair, enlivening chromatically dull strands with bright new colors. Stylists finish hair makeovers with a blow-dry and final style, leaving cranial coverings perfectly assembled and safe from verbal attack by judgmental fashionistas and snarky, superficial rhesus monkeys.