Felicitaciones en un premio.
Congrats for getting this far here have an award!
is it correct to say congrats the three of you
wow...congrats... you have done it...
bravo
"Good Job" "Congrats" "Congradulations!" "Good Job" "Congrats" "Congradulations!"
"Congrats" is an abbreviation, not suitable for formal writing or polite discourse. You may say Congratulations to both of you, or -to you both.
Congratulation
patron félicitations
Don't do it!
You can just say "congratulations" you can get them a gift or do something special for them.
You can say either "felicitaciones" or "felicidades".