diff --git a/litellm/integrations/llmonitor.py b/litellm/integrations/llmonitor.py
index 761b12c9e1..ff4c3990f8 100644
--- a/litellm/integrations/llmonitor.py
+++ b/litellm/integrations/llmonitor.py
@@ -28,10 +28,13 @@ def parse_messages(input):
 
         if "message" in message:
             return clean_message(message["message"])
+        text = message["content"]
+        if text == None:
+            text = message.get("function_call", None)
 
         return {
             "role": message["role"],
-            "text": message["content"],
+            "text": text,
         }
 
     if isinstance(input, list):
diff --git a/litellm/tests/test_llmonitor_integration.py b/litellm/tests/test_llmonitor_integration.py
index 9a13d949ac..006e13b528 100644
--- a/litellm/tests/test_llmonitor_integration.py
+++ b/litellm/tests/test_llmonitor_integration.py
@@ -38,5 +38,39 @@ def test_embedding_openai():
         print(e)
 
 
-test_chat_openai()
-test_embedding_openai()
+# test_chat_openai()
+# test_embedding_openai()
+
+
+def test_llmonitor_logging_function_calling():
+    function1 = [
+        {
+            "name": "get_current_weather",
+            "description": "Get the current weather in a given location",
+            "parameters": {
+                "type": "object",
+                "properties": {
+                    "location": {
+                        "type": "string",
+                        "description": "The city and state, e.g. San Francisco, CA",
+                    },
+                    "unit": {"type": "string", "enum": ["celsius", "fahrenheit"]},
+                },
+                "required": ["location"],
+            },
+        }
+    ]
+    try:
+        response = completion(model="gpt-3.5-turbo",
+                              messages=[{
+                                  "role": "user",
+                                  "content": "what's the weather in boston"
+                              }],
+                              temperature=0.1,
+                              functions=function1,
+            )
+        print(response)
+    except Exception as e:
+        print(e)
+
+# test_llmonitor_logging_function_calling()