Use any() or all() with break statement logic in Python?

This works:

def gen():
    yield False
    yield True
    yield oups

if any(gen()):
    print('At least one is True')

# At least one is True

But this fails:

if any(iter([False, True, oups])):
    print('At least one is True')

# NameError: name 'oups' is not defined

Is there a way to transform the second code into the first one without too much effort ?