roll out the red carpet

US /roʊl aʊt ðə rɛd ˈkɑːr.pɪt/
UK /roʊl aʊt ðə rɛd ˈkɑːr.pɪt/
"roll out the red carpet" picture
1.

to give a guest special treatment; to welcome someone in a very special way

:
They always roll out the red carpet for their international clients.
When the celebrity arrived, the hotel staff was ready to roll out the red carpet.