Witness by Katy Perry from Witness album

This song is written by Ali Payami, Katy Perry, Max Martin & Savan Kotecha and produced by Ali Payami and Max Martin via Capitol Records.

"Witness" is in the key of D flat Minor. It uses only 3 chords with IV II VI progression for the whole song. Use Down Down Up Up Down Up strumming pattern per chord.

See example of chords lyrics here:

 F
If I lost it all today, would you stay?
 Dm
Could my love be enough to stimulate?
 Am
If shit hit the fan, grenades got thrown
 Am
Would you still show, oh?

Halsey - Heaven In Hiding from hopeless fountain kingdom album

This song is written by Greg Kurstin and Halsey and produced by Greg Kurstin via Astralwerks.

"Heaven In Hiding" is in the key of C sharp Minor. It uses 6 chords on 6 4 1 5, 6 4 2 3 and 6 5 6 progressions. Use Down Down Up Down Down Up strumming pattern per 2 chords and you need to change chord on the third beat.

See example of chords lyrics here:

Am F Dm Em
Oh

2U by David Guetta ft. Justin Bieber

This song is written by Justin Bieber and produced by David Guetta.

"2U" is in B Major key. It uses 6 chords with I V IV, II III VI, II IV V, II V III VI, IV V VI, VI I IV and VI V IV progressions. Use Down Down Up Down Down Up strumming pattern per 2 chords and you need to change chord on the third beat.

See example of chords lyrics here:

Em D C C D Em
 Want you to share that
Em G C C D Em
 (Share) When it comes to you
Em Bm C C D Em
 Want you to share that
Em G C C D Em

Lorde - Perfect Places

This song is written by Jack Antonoff and Lorde and produced by Andrew Wyatt, Frank Dukes, Jack Antonoff and Lorde via Universal Music Group.

"Perfect Places" is in D flat Minor key. It uses 5 chords with I III VI V, IV I V, IV VI & IV VI V progressions. Use Down UpDown Up Up Down Up strumming pattern per 2 chords and you need to change chord on the third beat.

See example of chords lyrics here:

C
 I hate the headlines and the weather
 Em
I'm 19 and I'm on fire
 Am
But when we're dancing I'm alright
 G
It's just another graceless night

Julia Michaels - Uh Huh

This song is written by Julia Michaels & Mattman & Robin and produced by Mattman & Robin via Republic Records and Universal Music Group.

"Uh Huh" is in E Major key. It uses 5 chords with 1 6 3 4 progression for the entire song. Use Down Down Down Down strumming pattern per 2 chords and you need to change chord on the third beat.

See example of chords lyrics here:

 C Am
Uh-huh! (Uh-huh!) Uh-huh! (Uh-huh!)
Em F
But I know it's my emotions going in for the kill, like
 C Am
Uh-huh! (Uh-huh!) Uh-huh! (Uh-huh!)
Em F
But I know it's my emotions going in for the kill,

Eyes Closed by Halsey from hopeless fountain kingdom album

This song is written by Benny Blanco, Cashmere Cat, Halsey, Happy Perez & The Weeknd and produced by Benny Blanco, Cashmere Cat & Happy Perez via Astralwerks.

"Eyes Closed" is in C sharp Minor key. It uses just 4 chords on 6 5 4 2 6 progression for the whole song. Use Down Down UpDownUpDown Down strumming pattern per 2 chords and you need to change chord just before the 3rd beat.

See example of chords lyrics here:

 Am 
Now if I keep my eyes closed, 
 G
He looks just like you
 F Dm Am
But he'll never stay, they never do
 Am
Now if I keep my eyes closed, 
 G
He feels just like you
 F
But you've been replaced
 Dm Am
I'm face to face with someone new

Martin Garrix - Scared to Be Lonely (Acoustic Version) featuring Dua Lipa

This song is written by Georgia Ku, Giorgio Tuinfort, Kyle Shearer, Martin Garrix and Nate Campany and produced by Martin Garrix via Epic Amsterdam, Sony Music & STMPD RCRDS.

"Scared to Be Lonely (Acoustic Version)" is in the key of E Major. It uses 6 chords with IV I V II, IV I V VI, IV VI V & IV VI V III progressions. Use Down Down Up Up Down Up strumming pattern per chord.

See example of chords lyrics here:

 F Am
Too much time, losing track of us
 G 
Where was the real?
 F Am
Undefined, spiraling out of touch 
 G 
Forgot how it feels

Scared to Be Lonely by Martin Garrix ft. Dua Lipa

This song is written by Georgia Ku, Giorgio Tuinfort, Kyle Shearer, Martin Garrix & Nate Campany and produced by Martin Garrix via Epic Amsterdam, Sony Music & STMPD RCRDS.

"Scared to Be Lonely" is in the key of E Major. It uses 5 chords on IV I V VI and IV VI V III progressions. Use Down Down UpDownUpDown Down strumming pattern per 2 chords and you need to change chord just before the 3rd beat.

See example of chords lyrics here:

F C G Am
 Is it just our bodies? Are we both losing our minds?
F C G 
 Is the only reason you're holding me tonight
 Am
'Cause we're scared to be lonely?

Halsey - Strangers featuring Lauren Jauregui from hopeless fountain kingdom album

This song is written by Greg Kurstin & Halsey and produced by Greg Kurstin via Astralwerks.

"Strangers" is in C# Minor key. It uses 6 chords with 2 1 5, 2 1 5 6, 4 6 5 & 4 6 5 2 3 progressions. Use Down Down Up Up Down Up strumming pattern per chord.

See example of chords lyrics here:

F Am G
 Said that we're not lovers,
 Dm Em
We're just strangers
F Am
 With the same damn hunger
 G 
To be touched, to be loved, 
 Dm Em
To feel anything at all
F Am G Dm Em
 We're not lovers, we're just strangers
F Am
 With the same damn hunger
 G 
To be touched, to be loved, 
 Dm Em
To feel anything at all

MØ - Nights with You

This song is written by Benny Blanco, Cashmere Cat, MØ, Ryan Tedder and SOPHIE and produced by Benny Blanco, Cashmere Cat & SOPHIE via Sony Music.

"Nights with You" is in C sharp Minor key. It uses just 4 chords with I V VI IV progression for the entire song. Use Down Down Down Down strumming pattern per 2 chords and you need to change chord on the 3rd beat.

See example of chords lyrics here:

C G
Ah, ah, ah, ah Ah, ah, ah, ah
Am F
Ah, ah, ah, ah Ah, ah, ah, ah (hey!)
C G
Ah, ah, ah, ah Ah, ah, ah, ah
Am F
Ah, ah, ah, ah Ah, ah, ah, ah (yeah! yeah! yeah!)