2. Make sure you delete any other char an go into single player
3. Go to choose char an create an new Male an skip the tut if possible.
4. Soon as your online swap to main female
5. Soon as your on your main female swap again
6. It should ask do you want to change appearance, at this point unplug Ethernet cable from box "psn" users sign out.
7. You should be thrown into sp. From here sign back in an choose your main female char. It will ask do you want to change appearance do so an make her a male.
Tricky Part:
While your a male, buy all tops an make sure your wearing no dlc clothes an run a couple of missions. After that set spawn location to last an go to apartment.
MAKE SURE YOU DELETE YOUR SECOND CHAR THEN START UP SP.
REPEAT STEPS 1-7 BUT SINCE YOUR MAIN IS MALE, MAKE A FEMALE.
ONCE YOUR BACK AS YOUR MAIN FEMALE GO TO YOUR SPECIAL TOPS IN APARTMENT AN ENJOY
Credit goes to 7sin user GTAO GLITCHES
If there is already a tut srry just wanting to help the female gamers out there who want the shirts like my chick did lol.
Can confirm working I have shirts for proof here is one.

Can't find glitch section, iphone acting retarted will post there once I figure it out lol.