I took my daughters to see Taylor Swift. It was cheaper than a typical family vacation and more fun.

Courtesy of Nick Sonderup

• My twin daughters turned 12 and I gifted them a trip to see their idol. 
• We flew from the US to Cardiff, Wales to see Swift perform. 
• I never had more fun at a concert, and it was a memorable experience for my daughters. 

"I'm not spoiling my children; I'm making deposits of joy," that's what I recited to myself silently as I clicked on four tickets...