Everyone is familiar with the Fuji Provia - it is a very lovely film. Good to use for multiple exposure, but is not limited to just that. Greens, yellows, and blues will dominate your images. Yields good contrast and saturation even if it's expired.
There are films which can make me fall in love at first sight, upon the first development. Fuji Provia 100 – It gives all the shades of yellow, green and blue. Your images is dripping with acid colors all around, and I find it very contrasting and saturated, even if it’s expired. Perfect to use for multiple exposure, you can easily do 3 overlays and the film won’t wash out. If you want to make a multiple exposure – you need to make the setting as 400 ISO, and your colors will stay bright.