"Prepare for immediate take-off"
Engines spool-up
"Other traffic going around on parallel runway, standby for take-off clearance in 1 minute"
Engines spooling down
"Prepare for immediate take-off"
Engines spool-up
"Other traffic going around on parallel runway, standby for take-off clearance in 1 minute"
Engines spooling down
"Prepare for immediate take-off"
Engines spool-up
"Cleared for takeoff"
Prepare for immediate take off does not mean "spool your engines up"!