mysql - What can I use if I want't to display a top 10 list of records -

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I have a room booking system, where users can select a room, and then for that room Times can book

I do not want to extend my system a little bit, with the option of the top 10 list of the most booked rooms.

You can view your database, and this is a foreign key here:

Enter image details here

I know that I have all my bookings on which 2FX room_id is: 

  SELECT COUNT (*) from 'booking 'Where `cell_id` = 2   
 but what I want to achieve, something like this will appear in the list:  
  cell 1 = 84 Booking Room 2 = 70 Reservation Room 3 = 54 Booking etc.   
 Can someone point me in the right direction?  
  
 
 
  select COUNT (*) as bCount, by Room_ID `Bookings` group Book LIMIT 10     by the room_id order

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