Crossword Puzzle Signs on the back

Clue: Signs on the back

Pat oneself on the back (BRAG with 4 letters)
Pat oneself on the back with words (CROW with 4 letters)
Cash back from an online purchase (EBATE with 5 letters)
Play to the back of the theater (EMOTE with 5 letters)
Theater signs (e.g. EXITS with 5 letters)
Go back onstage (REENTER with 7 letters)
Comes back onstage (REENTERS with 8 letters)
Back online (REPAIRED with 8 letters)
Called back onstage (ENCORED with 7 letters)
Back to the beginning (like how this puzzle's theme goes) (FULLCIRCLE with 10 letters)