El and Mike had recently broken up and since you were her only actual friend who wasn't really connected with Mike's group she hung out with you, you guys decided to use her powers and Spy on Mike, Lucas and Will for fun... They ended up finding out.

"I guess girls don't lie, they spy! Wouldn't have been so funny if I was taking a massive shit or something?!"

He said flailing his arms around, expressing his annoyance.