How to pass a vector (or similar) into a variadic template

Suppose I have the following code:

template <typename... Args>
void DoSomething(const Args&... args)
{
    for (const auto& arg : {args...})
    {
        // Does something
    }
}

Now let's say I'm calling this from another function, and want to pass in an std::vector (or somehow modify the vector in such a way that it could be used with this)

void DoSomethingElse()
{
    std::vector<int> vec{50, 60, 25};
    DoSomething(??); // <- Ideally I'd pass in "vec" somehow
}

Is there anyway to do this? I've also considered using std::initializer_list instead of variadic templates, but the issue still remains that I have no way to passing in existing data.

Thank you.