Have we got any images of stars as discreet objects besides the sun?

... And maybe Betelgeuse? What I mean is have we got images of stars where you can see the disc of the star and see that it is an object rather than just a point of light? I know we have plenty of the Sun and I think maybe of Betelgeuse, because it's a monster and it's fairly close as monsters go. But is this something we can do? Do we have that kind of ability and magnification?