diff --git a/litellm/integrations/s3.py b/litellm/integrations/s3.py
index 1f82406e1..b9e1ffc92 100644
--- a/litellm/integrations/s3.py
+++ b/litellm/integrations/s3.py
@@ -13,8 +13,10 @@ import litellm
 from litellm._logging import print_verbose, verbose_logger
 from litellm.types.utils import StandardLoggingPayload
 
+from .custom_logger import CustomLogger
 
-class S3Logger:
+
+class S3Logger(CustomLogger):
     # Class variables or attributes
     def __init__(
         self,
@@ -84,12 +86,7 @@ class S3Logger:
             print_verbose(f"Got exception on init s3 client {str(e)}")
             raise e
 
-    async def _async_log_event(
-        self, kwargs, response_obj, start_time, end_time, print_verbose
-    ):
-        self.log_event(kwargs, response_obj, start_time, end_time, print_verbose)
-
-    def log_event(self, kwargs, response_obj, start_time, end_time, print_verbose):
+    async def async_log_success_event(self, kwargs, response_obj, start_time, end_time):
         try:
             verbose_logger.debug(
                 f"s3 Logging - Enters logging function for model {kwargs}"
diff --git a/litellm/litellm_core_utils/litellm_logging.py b/litellm/litellm_core_utils/litellm_logging.py
index 2d70975c9..03c46457f 100644
--- a/litellm/litellm_core_utils/litellm_logging.py
+++ b/litellm/litellm_core_utils/litellm_logging.py
@@ -116,7 +116,6 @@ lagoLogger = None
 dataDogLogger = None
 prometheusLogger = None
 dynamoLogger = None
-s3Logger = None
 genericAPILogger = None
 clickHouseLogger = None
 greenscaleLogger = None
@@ -1346,36 +1345,6 @@ class Logging:
                             user_id=kwargs.get("user", None),
                             print_verbose=print_verbose,
                         )
-                    if callback == "s3":
-                        global s3Logger
-                        if s3Logger is None:
-                            s3Logger = S3Logger()
-                        if self.stream:
-                            if "complete_streaming_response" in self.model_call_details:
-                                print_verbose(
-                                    "S3Logger Logger: Got Stream Event - Completed Stream Response"
-                                )
-                                s3Logger.log_event(
-                                    kwargs=self.model_call_details,
-                                    response_obj=self.model_call_details[
-                                        "complete_streaming_response"
-                                    ],
-                                    start_time=start_time,
-                                    end_time=end_time,
-                                    print_verbose=print_verbose,
-                                )
-                            else:
-                                print_verbose(
-                                    "S3Logger Logger: Got Stream Event - No complete stream response as yet"
-                                )
-                        else:
-                            s3Logger.log_event(
-                                kwargs=self.model_call_details,
-                                response_obj=result,
-                                start_time=start_time,
-                                end_time=end_time,
-                                print_verbose=print_verbose,
-                            )
                     if (
                         callback == "openmeter"
                         and self.model_call_details.get("litellm_params", {}).get(
@@ -2245,7 +2214,7 @@ def set_callbacks(callback_list, function_id=None):
     """
     Globally sets the callback client
     """
-    global sentry_sdk_instance, capture_exception, add_breadcrumb, posthog, slack_app, alerts_channel, traceloopLogger, athinaLogger, heliconeLogger, aispendLogger, berrispendLogger, supabaseClient, liteDebuggerClient, lunaryLogger, promptLayerLogger, langFuseLogger, customLogger, weightsBiasesLogger, logfireLogger, dynamoLogger, s3Logger, dataDogLogger, prometheusLogger, greenscaleLogger, openMeterLogger
+    global sentry_sdk_instance, capture_exception, add_breadcrumb, posthog, slack_app, alerts_channel, traceloopLogger, athinaLogger, heliconeLogger, aispendLogger, berrispendLogger, supabaseClient, liteDebuggerClient, lunaryLogger, promptLayerLogger, langFuseLogger, customLogger, weightsBiasesLogger, logfireLogger, dynamoLogger, dataDogLogger, prometheusLogger, greenscaleLogger, openMeterLogger
 
     try:
         for callback in callback_list:
@@ -2319,8 +2288,6 @@ def set_callbacks(callback_list, function_id=None):
                 dataDogLogger = DataDogLogger()
             elif callback == "dynamodb":
                 dynamoLogger = DyanmoDBLogger()
-            elif callback == "s3":
-                s3Logger = S3Logger()
             elif callback == "wandb":
                 weightsBiasesLogger = WeightsBiasesLogger()
             elif callback == "logfire":
@@ -2423,6 +2390,14 @@ def _init_custom_logger_compatible_class(
         _datadog_logger = DataDogLogger()
         _in_memory_loggers.append(_datadog_logger)
         return _datadog_logger  # type: ignore
+    elif logging_integration == "s3":
+        for callback in _in_memory_loggers:
+            if isinstance(callback, S3Logger):
+                return callback  # type: ignore
+
+        _s3_logger = S3Logger()
+        _in_memory_loggers.append(_s3_logger)
+        return _s3_logger  # type: ignore
     elif logging_integration == "gcs_bucket":
         for callback in _in_memory_loggers:
             if isinstance(callback, GCSBucketLogger):
@@ -2564,6 +2539,10 @@ def get_custom_logger_compatible_class(
         for callback in _in_memory_loggers:
             if isinstance(callback, PrometheusLogger):
                 return callback
+    elif logging_integration == "s3":
+        for callback in _in_memory_loggers:
+            if isinstance(callback, S3Logger):
+                return callback
     elif logging_integration == "datadog":
         for callback in _in_memory_loggers:
             if isinstance(callback, DataDogLogger):
diff --git a/litellm/utils.py b/litellm/utils.py
index 5afeab58e..d08cf7138 100644
--- a/litellm/utils.py
+++ b/litellm/utils.py
@@ -197,7 +197,6 @@ lagoLogger = None
 dataDogLogger = None
 prometheusLogger = None
 dynamoLogger = None
-s3Logger = None
 genericAPILogger = None
 clickHouseLogger = None
 greenscaleLogger = None
@@ -1799,8 +1798,9 @@ def calculate_tiles_needed(
     total_tiles = tiles_across * tiles_down
     return total_tiles
 
+
 def get_image_type(image_data: bytes) -> Union[str, None]:
-    """ take an image (really only the first ~100 bytes max are needed)
+    """take an image (really only the first ~100 bytes max are needed)
     and return 'png' 'gif' 'jpeg' 'heic' or None. method added to
     allow deprecation of imghdr in 3.13"""