Do not do it!!!
Those beautiful big leaves are making nearly all of the energy she needs to grow.
Just remember -
Maximum amount of healthy green leaves = maximum amount of energy production = maximum growth.
The leaves are the "solar panels" that drive your plants growth. Less solar panels, less growth. It is that basic.
Those new shoots are relying on those fan leaves to make the energy that they need to grow.
Try and only ever remove yellow leaves, for by the time they are yellow, they have done their job.
Besides, if your plant would not need those leaves, it would not grow them in the first place!
Those big leaves are about 80% of your plants canopy, removing them would cause an 80% reduction in energy production, reducing growth speed and overall plant potential enormously.
Cannabis will grow its fastest and largest with as many leaves as possible left in place to do their job of making the energy for your plant to grow.
Hope this helps, Organoman. (and a very, very anti defoliation grower!)