3rd person POV:

"Hey Alec, can we talk?"
Alec looked over his shoulder at Jace, as he started to pack up his stuff.
"Yeh sure, what is it, but make it quick, I'mmeeting Magnus in30 minutes,"
Alec walked over to Jace, swinging his back packover his shoulder.
"Well, I had an idea that would be really fun. But I don't think you would be ok with it,"
Alec furrowed his eyebrows.
"What is it?"
Jace glanced away, and then at Alec.
"Ok so, you know in the parent trap and freaky Friday and stuff…"
Alec nodded
"I thought, well wouldn't it be really fun if we used a glamour and like swapped lives?"
Alec crossed his arms, thinking about it.
"That seems like a terrible idea,"
Jace put his hands together as if he was praying.
"Please Alec, it'll be fun and it only has to be for a couple of days,"
Alec started to walk away.
"No way!"
Jace sighed,mumbling.
"Ugh, your no fun anymore,"
Alec stopped dead, turning around.
"What do you mean?"
Jace shrugged his shoulders.
"You know man, we used to be like a dynamic duo, we used to have loads of fun together. And now, it just doesn't feel like that anymore,"
Alec turned to face Jace
"Ok then, but only for a couple of days,"
Jace smiled, secretly knowing that would work.

They both glamored, exchanging keys and phones.
"Ok, but no going though my phone,"
Jace (as Alec) raised his eye brow.
"Why, what am I going to find onthere?"
Alec (as Jace)blushed as Jace punched his arm,
"Nothing!"
He added.