diff --git a/wp-includes/pluggable.php b/wp-includes/pluggable.php
index 8555648ab4..4141ec3490 100644
--- a/wp-includes/pluggable.php
+++ b/wp-includes/pluggable.php
@@ -315,6 +315,10 @@ function wp_mail( $to, $subject, $message, $headers = '' ) {
 					} else {
 						$content_type = trim( $content );
 					}
+				} elseif ( 'cc' == strtolower($name) ) {
+					$cc = explode(",", $content);
+				} elseif ( 'bcc' == strtolower($name) ) {
+					$bcc = explode(",", $content);
 				} else {
 					// Add it to our grand headers array
 					$headers[trim( $name )] = trim( $content );
@@ -360,6 +364,18 @@ function wp_mail( $to, $subject, $message, $headers = '' ) {
 	$phpmailer->Subject = $subject;
 	$phpmailer->Body = $message;
 
+	// Add any CC and BCC recipients
+	if ( !empty($cc) ) {
+		foreach ($cc as $recipient) {
+			$phpmailer->AddCc( trim($recipient) );
+		}
+	}
+	if ( !empty($bcc) ) {
+		foreach ($bcc as $recipient) {
+			$phpmailer->AddBcc( trim($recipient) );
+		}
+	}
+
 	// Set to use PHP's mail()
 	$phpmailer->IsMail();
 
@@ -1532,4 +1548,4 @@ function wp_text_diff( $left_string, $right_string, $args = null ) {
 }
 endif;
 
-?>
+?>
\ No newline at end of file