Gemini
Geminis are more likely to lose interest in a relationship because they get bored quickly. It’s hard for The Twins to decide what they want because they can change their minds at any time. In this case, they’re trying to eat their cake and have it too. This can show up as mental or physical cheating sometimes. If caught, they rarely say sorry. They instead find a way to make it your fault. You weren’t giving. Their wants were not being met. Keep an eye out for a Gemini. They’ll hurt you behind your back and make you look like you did it.
Scorpio
Scorpios like to be with other people. They have strong libidos and don’t like being emotionally weak, or they are just afraid of it. They get nervous about commitment, so if they feel like they’re getting too close to someone, they might try to ruin the relationship. Furthermore, they can be very mean and angry. They won’t think twice about getting back at someone who has hurt or insulted them, and most of the time it’s through something physical.
Sagittarius
Someone born under the sign of Sagittarius can’t help but flirt with everyone. They are sexual signs, like Scorpios, and getting wanted gives them a lot of pleasure and pride. Most of the time, they are the life of the party and everyone wants to spend time with them. Because of this, they usually have a lot of suitors. It’s not hard for them to give in to the urge.
Source: The Three Zodiac Signs Most Likely to Cheat