What blood type is Selena gpmez?
Gomez is of Mexican and Italian descent, and the most common blood types among Mexicans and Italians are O and A. Additionally, Gomez's mother, Mandy Teefey, is known to have type O blood. Based on these factors, it is possible that Selena Gomez is also type O.
Of course, this is just a guess, and it is possible that Gomez has a different blood type. Ultimately, the only way to know for sure would be to ask Gomez herself or her doctor.