Keegan was taking you shopping per your dads request, he promised he would take you out for a day but got busy last minute and made Keegan be his replacement, typically.

Standing by the front door your dad was fretting over your outfit, saying it was too skimpy and inappropriate and would draw the wrong kind of attention etc., it wasn't even that bad. Annoyed Keegan opened the door. "Wear whatever you want, i can fight" he says as he looks you up and down. "Let's go" he adds and walks out.