SQL Query GETDATE and DATEADD

I have a query and instead of pulling the between date I want to pull 5 days in advance only

USE Ntier_JSA
Select C.First_Name, C.Last_Name, A.Phone, cast(datepart(mm,APP.Appointment_DateTime) as varchar(2))+'/'+cast(datepart(dd,APP.Appointment_DateTime) as varchar(2))+'/'+ cast(datepart(yyyy,APP.Appointment_DateTime) as varchar(4)) as Appointment_Date,
case when len(cast(datepart(hour, APP.Appointment_DateTime) as varchar(2)))=1 then '0' + cast(datepart(hour, APP.Appointment_DateTime) as varchar(2)) else cast(datepart(hour, APP.Appointment_DateTime) as varchar(2)) end + ':'+
case when len(cast(datepart(minute, APP.Appointment_DateTime) as varchar(2)))=1 then '0' + cast(datepart(minute, APP.Appointment_DateTime) as varchar(2)) else cast(datepart(minute, APP.Appointment_DateTime) as varchar(2)) end + ':'+
case when len(cast(datepart(second, APP.Appointment_DateTime) as varchar(2)))=1 then '0' + cast(datepart(second, APP.Appointment_DateTime) as varchar(2)) else cast(datepart(second, APP.Appointment_DateTime) as varchar(2)) end as Appointment_Time,
 P.Patient_Number AS Client_Account_Number,
 APP.Resource_ID AS Provider_Number, APP.Appointment_Type_ID AS Procedure_Number, SL.Scheduling_Location_ID AS Location_Number, APP.Comments AS Appointment_Notes,
R.Description AS Provider_Name, '' AS Procedure_Name, SL.Description AS Location_Name, '' AS Message_Name, C.Cell_Phone, '' AS Send_SMS, LOC.Phone AS Caller_ID_Number,
C.Email_Address, '' AS SEND_EMAIL, A.Street1 AS Client_Address, A.City AS Client_City, A.State AS Client_State, A.Zip_Code AS Client_ZipCode, C.Work_Phone AS Alternate_Client_Phone,
'' AS Client_Info_Notes, '' AS Never_Call, PI.Field_Value AS Language, '' AS Send_Fax, '' AS Volume_Level
FROM PM.Contacts C
INNER JOIN PM.Patients P WITH (NOLOCK) ON P.Contact_ID = C.Contact_ID
 INNER JOIN PM.Addresses A WITH (NOLOCK) ON A.Address_ID = C.Address_ID
INNER JOIN PM.Appointments APP WITH (NOLOCK) ON APP.Patient_ID = P.Patient_ID
INNER JOIN PM.Patient_Info PI WITH (NOLOCK) ON PI.Patient_ID = P.Patient_ID
INNER JOIN PM.Resources R WITH (NOLOCK) ON R.Practitioner_ID = P.PCP_Practitioner_ID
INNER JOIN PM.Scheduling_Locations SL WITH (NOLOCK) ON SL.Scheduling_Location_ID = APP.Scheduling_Location_ID
INNER JOIN PM.Locations LOC WITH (NOLOCK) ON LOC.Location_ID = SL.Location_ID
WHERE APP.Appointment_DateTime between GETDATE() and DateAdd(d,5,GetDate()) AND APP.Status = 'S'
AND PI.Field_Value IN ('English', 'Spanish', 'French', 'Portuguese', 'Chinese', 'Vietnamese', 'Greek', 'Russian', 'Other')