Song name
# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Bob - Nothin On You tab

B.O.B Feat. Bruno Mars - Nothin on You

One of the other posts was close, but I think I have the song a step further.

Standard Tuning, then put a capo on the third fret.

there are only four chords throughout the entire song:

(To make things easier, I am calling them by their basic chord)

  C       Em      Bm    D

For the C and E minor chords, you can jazz it up with what the piano/synth is playing by 
this (not as easy as playing straight chords).  These are 8th notes

	C				Em

--0--0----0---0----0----0---2--0------0--0---0--0---0--0----2--0-----|  Then Bm and D

You can have a lead guitar do that piano part if you aren't comfortable

B     --3--0--3--0--3--0--------------|
G     ------------------------2--0----|     Repeat again and then you can do something 
for the Bm and D chords, although this part is entirely subjective.
They arent part of the song, but they make it more fun if you are playing it!

      Bm                      D
e  -2----2-----2----2---3---5-----5-----5------5-|
B  ---3-----3----3--------------3-----3-----3----|

Hold that last note on the e string until the phrase starts over, or add a little 
lick to pass the time!

That is essentially the whole song.  Listen to the song for where the chords fit, it is 
Tap to rate this tab
# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z