How to Use "upstage" with Example Sentences

1. So how did the young geniuses upstage the old masters ?
2. A vice president who repeatedly tried to upstage the president .
3. He looks upstage to where the body is lying .
4. He seems to be attempting to upstage the prime minister .
5. He avoided newsmen 's microphones and went out of his way not to upstage his superior .