As everyone else said...diluted leave in conditioner works great to smooth the static. I use the conditioner or a dryer sheet on my hair as well. 
Be glad that shelties are small....One winter it was terribly dry and I had to rub one of the Thoroughbred horses I was riding with a dryer sheet everytime I was going to put on his blanket. If you didn't he would get a static shock when the blanket was being pulled off and he would jump forward, kick back and try to bolt
Of course he was normally an ornery cuss on the best of days as well....... At least Riley only gives me a dirty look when we exchange static shocks 

Be glad that shelties are small....One winter it was terribly dry and I had to rub one of the Thoroughbred horses I was riding with a dryer sheet everytime I was going to put on his blanket. If you didn't he would get a static shock when the blanket was being pulled off and he would jump forward, kick back and try to bolt
Of course he was normally an ornery cuss on the best of days as well....... At least Riley only gives me a dirty look when we exchange static shocks 
