cancersquad:

Aries: 6-8 hours
Taurus: 23 hours
Gemini: 2 or 12, no in between
Cancer: A solid 10 hours
Leo: 7 hours
Virgo: 9273738 hours
Libra: ~ 8 hours
Scorpio: An hour
Sagittarius: Sleep is for the dead
Capricorn: 5 hours. rolling in bed/5 actually sleeping
Aquarius: Stays up chatting with Sagittarius
Pisces: 19 hours