On Monday morning, the momager, 69, praised her daughter's 'quiet strength' and 'beautiful confidence' in an emotional caption on her supermodel daughter's 30th birthday.

The jet set is alive and well, and these planet-hopping celebrities aren't shy about maintaining private fleets that take them all around the world. .

From Donald Trump's "You're fired" catchphrase to the sound of an engine, some unusual trademark applications have been made over the ...