The phrase "how old is t cruise" is a question that refers to the age of the American actor Tom Cruise. For instance, if someone wonders about Tom Cruise's current age, they may ask, "How old is T Cruise?"
Knowing celebrities' ages is relevant for various reasons. It can help fans stay up-to-date on their favorite stars, provide context for their careers, and satisfy general curiosity. The availability of information about celebrities' ages has a significant historical development: the rise of the internet and social media, which have made it easier to access personal information about public figures.