!<Answer>!
Yes, "All of Me" by John Legend uses the chord progression I-V-IV.
In the key of C major, the I-V-IV chord progression consists of the following chords:
- I (C major)
- V (G major)
- IV (F major)
If we analyze the chords in "All of Me" in the key of C major, we can see that the chord progression matches the I-V-IV pattern:
- The I chord is C major.
- The V chord is G major.
- The IV chord is F major.
Therefore, "All of Me" by John Legend does indeed use the chord progression I-V-IV.
hope this helps ya!! i should of just made the answer shorter- - sun
