He unlikely got any major surgery for cosmetics because he had a good face to start with. He just got all of the celebrity adjustments that makes you look 'perfect' like teeth work and all that shit
Your bite and teeth unironically makes a massive difference in how your face looks. Most normal people have bites and teeth that are not 'perfect' and it throws off your facial harmony. if you develop things like overbites and underbites too it makes your chin smaller and throws your face out of whack
Hes probably had some work to accentuate his jaw but like I said that could just be really good dental work that brings out your features. most peoples teeth makes their jaw and therefore their face worse looking just because of normal wear and tear.