 Jarrad Bevan from The Mercury noted that Flo Rida " ads punch to her sultry hook " , and added that " it 's a hit , no doubt . " <unk> <unk> from Groove On wrote , " ' Running Back ' is not only a hot track , but it 's prompted many to take notice of this fresh new face in Australian R & B. " " Running Back " debuted on the ARIA Singles Chart at number thirteen and peaked at number three . Her next single , " Burn " was released in November and charted even higher when it peaked at number one . " Running Back " spent a total of thirty @-@ one weeks on the chart . It also spent forty @-@ five weeks on the ARIA Urban Singles Chart , where it peaked at number three . The song was certified double Platinum by the Australian Recording Industry Association ( ARIA ) , for shipments of 140 @,@ 000 units . 
