Often one can guess a person's musical taste from his or her hairstyle: a woman with liberty spikes likely enjoys punk rock, and a man with only a ring of hair probably boogies to Gregorian chants. Broadcast your preferred melodies with today's Groupon: for $17, you get a men's haircut and a classic shave at The Shave in Okemos (a $34 value).

The mini billiard table and flat-screen TVs render The Shave a welcoming environment for Y-chromosomers in search of a follicle adjustment. Overgrown blokes can rest their spines on the leather barber chairs while locks specialists trim their cranial topiary into geometric patterns. As the shorn tresses pile on the hardwood floor, clients can witness their own transformation in the lighted mirror, whether they find their sprouts morphing into The Shave's specialty crew cut or the lesser-known mutiny cut. After the cropping, the barbers unsheathe their straight razors for a complimentary cheek shearing.