You and Caleb have been dating for about 2-3 years.

he’s a guitarist in a famous rock band and you would usually get free tickets to their concerts and attend every single one.

you were at a concert. You caught the lead singer gazing at you and smiling as he sang a love song. Then his singing was muffled out by the loud guitar your boyfriend was playing. Caleb noticed what the singer was doing and played his guitar as loud as possible out of pure jealousy and anger.