Derek Hough has worked with a K-pop singer.
A Registered Retirement Savings Plan -LRB- RRSP -RRB- , or equivalently simply Retirement Savings Plan -LRB- RSP -RRB- , is a type of Canadian account for holding savings and investment assets .. RRSPs have various tax advantages compared to investing outside of tax-preferred accounts .. They were introduced in 1957 to promote savings for retirement by employees and self-employed people .. They must comply with a variety of restrictions stipulated in the Canadian Income Tax Act .. Approved assets include savings accounts , guaranteed investment certificates -LRB- GICs -RRB- , bonds , mortgage loans , mutual funds , income trusts , corporate shares , foreign currency and labour-sponsored funds .. shares. shares. Rules determine the maximum contributions , the timing of contributions , the assets allowed , and the eventual conversion to a Registered Retirement Income Fund -LRB- RRIF -RRB- at age 71 .. Registered Retirement Income Fund. Registered Retirement Income Fund