When was the song “Confidence” released by Har Mar Superstar?

The song Confidence was released in 2016, on the album “Best Summer Ever”.

Har Mar Superstar

Confidence

Har Mar Superstar

[Chorus]
Yeah, I know
I know
I know
Yeah, I know

[Verse 1]
Oh I'm confident enough to tell you
That I feel alone
But I'm incompetent to let you know
How I feel when I've got you on the phone
Oh I'm confident enough to beg you
Oh oh oh oh oh oh
Please don't go

[Chorus]
Yeah, I know
I know
I know
Yeah, I know
Yeah, I know
I know
I know
Yeah, I know

[Verse 2]
Sometimes I can't rely on myself
Sometimes, sometimes
Can't rely on myself
I know, I know
To be open
To be honest
To do everything I ever felt a lover
Should have done for me
Please be careful
With your feelings
Though I'm trying hard
I fear the worst
My confidence is just skin deep

[Chorus]
Yeah, I know
I know
I know
Yeah, I know
Yeah, I know
I know
I know
Yeah, I know

Can't on rely on myself
Sometimes, sometimes
Can't rely on myself
I know, I know

To be open
To be honest
Though I'm trying hard
I fear the worst
My confidence is just skin deep