He released a bilingual pop album of the same name in August 2010, described by a fan site as consisting "mainly of power ballads with a 'follow-your-dreams' theme; and of love songs".
De Villiers learned to play the guitar at school and often takes it on tour.
At the time of release he said "it has always been my dream to make and record music. And we're not merely dabbling in it - we've decided that our CD can't be anything but great."
The subterfuge effort came to nought as the Proteas, courtesy of de Villiers, Chris Morris and Wayne Parnell, blasted 100 runs from the last eight overs of their innings.
De Villiers had scored 37 not out, 45 and 85 earlier in the ODI series, highlighting his knack as a finisher.
The omni-genial South African skipper was asked if he had heard his dulcet tones echoing around the ground.
"I did. I was singing along and playing a bit of air guitar on my bat as well. I thought I'd be on the highlights package."
Given bowling and serenading don't work, it's time for Plan C to be concocted ahead of the deciding ODI at Eden Park on Saturday night.