Villas-Boas was at pains to point out the similarities between Bale and Ronaldo during the week, and the Welshman put in a performance the Portuguese would have been proud of.
Bale beat Tim Krul with a 25-yard Ronaldo-esque free-kick to open the scoring for the Londoners and he then sealed the win with a superb break-away goal that ended with him slotting the ball between the Newcastle goalkeeper's legs.
Newcastle dominated large parts of the game but Bale, like he has done so many times this season, swung the game in Spurs' favour.
The 23-year-old, who scored the decisive goals in Tottenham's last two matches, now has 19 goals for club and country this season. Only the athletic brilliance of Krul prevented him taking home the match ball for the second time this season.
He blazed one over when it looked easier to score and was then denied by a fine stop when his low drive was arrowing towards the bottom corner.
Newcastle's goal came from Yoan Gouffran, who was later carried off on a stretcher with a serious-looking leg injury.
Moussa Sissoko galloped down the right on a Newcastle counter and pulled the ball back to Gouffran who beat Hugo Lloris via a deflection from the diving Michael Dawson.
The win stretched Tottenham's unbeaten Barclays Premier League run to 10 matches and put the north London club in to third, although Chelsea will have a chance to move ahead of their rivals if they beat Wigan later.
- Sports & Recreation