The Zodiac Signs Most Likely to Backstab You 6. Sagittarius, who accidentally tells your deepest secret because it was just a “really good story.” 5. Leo, who will choose their own reputation over your friendship every single time. 4. Libra, who will agree with your worst enemy just to keep the social peace. 3. Gemini, who changes their loyalty the moment the wind blows in a new direction. 2. Virgo, who exposes your deepest flaws just to make themselves look more perfect. 1. Scorpio, who betraye