diff --git a/glog.go b/glog.go
index d51f901..78a14ad 100644
--- a/glog.go
+++ b/glog.go
@@ -50,7 +50,7 @@ func (v Verbose) Info(args ...interface{}) {
 
 // Infoln is a shim
 func (v Verbose) Infoln(args ...interface{}) {
-	s := fmt.Sprint(args)
+	s := fmt.Sprint(args...)
 	zap.S().Debug(s, "\n")
 }
 
@@ -71,7 +71,7 @@ func InfoDepth(depth int, args ...interface{}) {
 
 // Infoln is a shim
 func Infoln(args ...interface{}) {
-	s := fmt.Sprint(args)
+	s := fmt.Sprint(args...)
 	zap.S().Info(s, "\n")
 }
 
@@ -92,7 +92,7 @@ func WarningDepth(depth int, args ...interface{}) {
 
 // Warningln is a shim
 func Warningln(args ...interface{}) {
-	s := fmt.Sprint(args)
+	s := fmt.Sprint(args...)
 	zap.S().Warn(s, "\n")
 }
 
@@ -113,7 +113,7 @@ func ErrorDepth(depth int, args ...interface{}) {
 
 // Errorln is a shim
 func Errorln(args ...interface{}) {
-	s := fmt.Sprint(args)
+	s := fmt.Sprint(args...)
 	zap.S().Error(s, "\n")
 }
 
@@ -136,7 +136,7 @@ func FatalDepth(depth int, args ...interface{}) {
 
 // Fatalln is a shim
 func Fatalln(args ...interface{}) {
-	s := fmt.Sprint(args)
+	s := fmt.Sprint(args...)
 	zap.S().Error(s, "\n")
 	os.Exit(255)
 }
@@ -161,7 +161,7 @@ func ExitDepth(depth int, args ...interface{}) {
 
 // Exitln is a shim
 func Exitln(args ...interface{}) {
-	s := fmt.Sprint(args)
+	s := fmt.Sprint(args...)
 	zap.S().Error(s, "\n")
 	os.Exit(1)
 }