I don't get his ''good looks'', including his legs.
But I'm the same with many ''celebrity'' supposed good looking types.
Now I'm nearing 60 (!) I see so many good looking young men and women around town, that I never see ''celebrities'' as being anything special.
I think I've turned into my parents.
In the olden days of ''Miss World'', both of them would often comment;
''Well, I've seen better down the local shops''
So, to answer the question, his legs are average for his age.