His intended target first

Ethan walked past a few people and found Ariana finishing a bottle of water in the side, taking a new one and cooling it, he walked over. "Refill?"

Ariana looked at him and smiled. "Oh thanks." Her voice made him melt a bit, he took her empty bottle and gave her the new one, DNA acquired.

"You... Don't belong here do you." Ariana squinted.

"Why do you say that?" Ethan asked with an innocent smile.

"I don't recognise you and you don't have an ID." She put a hand on her hip.

"Okay, I'm a fan." Ethan admitted with a small chuckle. "But I am also taking some pictures." Ethan told her.

"Hmm alright." She nodded and looked to the side, Ethan put the bottle in his pocket into his pocket dimension when no one was looking.

"Ari, who are you talking to?" Nicki Minaj walked over.

"A fan of mine and a photographer from the sounds of it." Ariana smiled.

"Oh?" Nicki looked at Ethan who smiled. "Cute one aren't you?" The woman smirked.

"Heh, well umm." Ethan stuttered as he blushed.

"Fan of mine too?" She leaned over, her cleavage was very much showing.

"I am." Ethan blushed more at the sight.

"Nicki, don't tease." Ariana nudged her friend.

"Can I have a picture?" Ethan asked taking his phone out.

"Sure." Nicki shrugged, she didn't really mind as long as he wasn't a creep about it.

Ethan put his phone on selfie mode and took pictures with Nicki, he wrapped an arm around the singer and secretly took some of her hair.

Ariana saw Nicki mouthing something to her, she frowned but rolled her eyes and waited until Ethan took another picture.

When he did the two girls kissed his cheeks and Ethan blinked, he looked at them both.

"Now get out of here, we have work to do." Nicki nudged Ethan away.

Ethan took out his Cloner tablet and scanned the hair, success!

He took the bottle and scanned the top.

Another success!

Ethan smirked, he looked up and stopped as he nearly bumped into Charlie Puth. "Sorry." Ethan moved away and spotted Taylor and Selena talking.

How would he get their DNA without rousing suspicion...