Callum Smith hit a stunning second half hat-trick to spark Airdrie's sensational comeback win over Montrose in the play-off semi-finals - but now his brother Connor stands in his way of promotion to the Championship.
The Diamonds striker turned in a man of the match display at New Broomfield as the hosts rallied from 3-0 down in the tie after 52 minutes of the second leg, to somehow prevail 6-5 victors on aggregate after extra-time.
They now face Queen's Park at Firhill on Thursday and next Sunday at home for a place in the second tier next season.