Who is taller?!
Kirby Bliss Blanton is shorter than Jess Glynne by 4cm.
That's roughly 2 inches or 0.04 metres.
Have a look at Kirby Bliss Blanton's and Jess Glynne's pages to see some more information about their heights and names.
You can also check your height against theirs and see how you compare.