This song is by Jason Mraz and Colbie Caillat. The key is C.

These are the “cheat” chords I played in the video…
Part 1: C - Am7 - Dm7 - G - G/F - E - Am7 - Dm7 - G
(- E/G#)
Part 2: Am7 - Dm7 - G - C - G/B - Am7 - Dm7 - G
Part 3: C - Am7 - Em7
Part 4a: Dm7 - Am7 - G - Dm7
Part 4b: Dm7 - Am7 - G - F/A - G/B

Tags: cheats, chords, colbie caillat, easy, easy play, how to play, jason mraz, karaoke, lucky, piano, progressions, shortcuts, simplified, singalong, tabs

This song by MLTR is in D key.

These are the “cheat” chords I played in the video…
Part 1a: D - G - A - D - G - A4 - A
Part 1b: D - G - F# - Bm - Em7 - A4 - A
Part 1c: D/F# - G - F# - Bm - Em - A4 - A
Part 2a: D - G - Em7 - A
Part 2b: F# - Bm - Bm/A
Part 3a: G - D - A - G - Bm - A4 - A
Part 3b: G - D - A - G - G/A - A

Tags: cheats, chords, easy, easy play, how to play, karaoke, MLTR, piano, progressions, shortcuts, simplified, singalong, sleeping child, tabs

我們怎麽了by SHE

The key for this song is B. Part 3 is a bridge.

These are the “cheat” chords I played…
Part 1: B - F#/A# - G#m7 - G#m7/F# - E - E/F# - B - E/F#
Part 2a: B - F#/A# - G#m7 - D#m7 - E - B/D# - C#m7 - E/F#
Part 2b: B - F#/A# - G#m7 - G#m7/F# - E - B/D# - C#m7 - E/F#
Part 3: B - G#/C - C#m - Bm6/D - D#4 - D#/G - G#m7 - G#m7/F# - E - B/D# - C#m7 - E/F#

Tags: cheats, chords, easy, easy play, how to play, karaoke, piano, progressions, SHE, shortcuts, simplified, singalong, tabs, 我們怎麽了

一輩子存在 by 蕭敬騰

This song starts in B key, and towards the end climbs up to C# (Part 4).

These are the “cheat” chords I played…

Part 1a: B2 - D#m7 - EM7 - B/D# - C#m7 - E/F# - B2 - F#/A#
Part 1b: G#m7 - D#/G - G#m7/F# - C#/F - C#m7 - B/D# - EM7 - E/F# - B2
Part 2: A/B - EM7 - F#/E - G#m7 - G#m7/F# - C#m7 - B/D# - G/E - E/F#
Part 3a: B2 - D#m7 - G#4 - G#m7/F# - EM7 - B/D# - C#m7 - E/F#
Part 3b: D#4 - D#/G - G#m7 - G#m7/F# - C#/F - C#m7 - B/D# - EM7 - E/F#
Part 4a: C#2 - Fm7 - A#4 - A#m7/G# - F#M7 - Dm6/F - D#m7 - F#/G#
Part 4b: F4 - F/A - A#m7 - A#m7/G# - D#/G - D#m7 - C#/F - F# (- D#m7 - C#/F - F#) - F#/G# - C#2

Tags: cheats, chords, easy, easy play, how top play, karaoke, piano, progressions, shortcuts, simplified, singalong, tabs, 一輩子存在, 蕭敬騰

This song begins in the key of D, and modulates to E towards the end.

Part 4 is actually Part 2 played in the E key.

These are the “cheat” chords I played in the video…
Part 1a: D - G - Bm7 - A
Part 1b: G - A - Bm7 - D - G - A - Bm7 - G - A
Part 2: D - A - Bm7 - G - A
Part 3: Bm7 - G - D - A
Part 4: E - B - C#m7 - A - B

Tags: cheats, chords, easy, easy play, how to play, karaoke, love story, piano, progressions, shortcuts, simplified, singalong, tabs, taylor swift