Lyrics from a snippet

[Verse]
I'm so addicted to my phone
Ask me why
There's a girl I met in London
Now we call every night
What's that word that I'm supposed to know?
Is it goodbye?
I don't care 'cause I'm never hanging up
Yeah, I'm hooked up to a digital high
She's living in my phone all the time
I'm not sleeping waiting for a reply
All my friends wanna hang out tonight
But I'll be busy calling—