How can i brake up wih my girlfriend?

okay well you see......my girlfriend is ugly i mean i just dont like her thats all....and you may say why you asked her to be your girlfriend....NO YOU ARE WRONG .......she asked me in cl and since everybody was there SO i said YES because i dint wanna hurt her feelings......so now he problem is i wanna brake up with her but how can i do it with out hurting her feelings.................AND WAIT .....SHE HAS TWO BEST FRIENDS AND THEY ALWAYS HANGING AROUND AND STUFF BUT ..........I LIKE MY GIRLFRIEND......... BEST FRIEND ....AND GUESS WHAT..... I CANT GO OUT WITH HER NOW..............SO WHAT I WANTED TO DO IS ........................................… MY GIRLFRIEND TO GO TO THE MOVIES TOMORROW SHE BRINGING 3 FIRNEDS INCLUDING HER AND IM BRING 3 FRIENDS INLUDING ME SO ITS WONNA BE 3 AND 3 (3 BOYS AND 3 GIRLS ) AND I WANTED TO SIT NEXT TO MY CRUSH SHOULD IT DO IT......AND WHEN SHE SAYS ........I GOT TO USE THE BATHROOM ILL SAY OHHHH ME TOO ....AND THEN ASK HER OUT ...........................LOLZ DO YOU THINK I SHOULD DO THAT ..............YES OR NO.