A nip-tuck here, a cheek filler there, you can tell a lot from the fresh faces of the rich and, occasionally, outrageous.

And according to Dr. Robert Stephen Mulholland, medical director and physician owner SpaMedica Cosmetic Surgery and Infinite Vitality Clinics in Canada, โ€œlittle tweaks done consistently means you never really age with a big change.โ€ However, itโ€™s the, err, not-so-little pinches and pulls that attract attention.

Here, Dr Mulholland gives us his diagnoses on what he thinks these โ€œyouthful-lookingโ€ celebs have had done in the doctorโ€™s chair โ€“ and how much theyโ€™ve spent while they were there.