Steve . Is that you ?   Yeah . What's going on ?   Not much . What a surprise to see you here .   Yeah . It's been a couple of months since I saw you .   What have you been up to ?   I just started working out .   Really ? Where do you work out at ?   I joined the Samsung Health Club last month .   What do you mostly do during your workout ?   I concentrate mostly on my legs , chest , arms and stomach . 