Which is the best sign to trust with a secret?

Question

And which is the worst sign at keeping secrets?

Answer 1

 here are the 3 best and the 3 worst  the best capricorn,scorpio,virgo and the worst gemini,aries,and sagg only because they talk so much that they put there foot in there mouth and reveal too much then they have to back pedal and now it seems obvious duh Lol.