husband dancing with other girls

So after an argument over the weekend my husband left for the night, he didn't come back until the next morning. I just found out that he was dancing with girls all night at a club with one of his friends . Would you guys consider that cheating? 
UPDATE::: I found out about him dancing from a video HE posted on his twitter. He doesn't know I checked it. And I asked him about it.  He quickly deleted it and asked me which one. He finally told me some girl started dancing on him as soon as he walked in😂😂 and he told me he walked away yet he's bragging on it on twitter😂😂 broke up with his ass. Meanwhile I'm here crying over him.