Girl got upset when I did a shot at bar with another girl in front of her?

it just kind of happened randomly and quickly , she just happened to be standing rate there and saw me with this blonde girl buying her a shot of tequila.

and she seemed really upset about it , i did also buy her a shot but was a couple weeks ago

i'm not even really that close with the blonde girl , seen her at that bar before and did once buy her a drink last summer when we first meet but we never like talk or done anything together

Girl got upset when I did a shot at bar with another girl in front of her?
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