sql - mysql count return multiple rows in DESC order -

i have read count returns 1 row, if use group can multiple rows returned such

the code returned result above is

select event_id, count( event_id ) nr picks group event_id desc limit 0 , 30

however need find way order desc order. have tried order by 1 row , looks cant use desc group by. looking advice

update

the following give me result displayed in image below

select event_id, count( event_id ) nr  picks group event_id order event_id desc limit 0 , 30 

descending order

select event_id, count( event_id ) nr  picks group event_id order event_id desc limit 0 , 30 

ascending order //this default sort order

select event_id, count( event_id ) nr  picks group event_id order event_id limit 0 , 30