Madonna fully secure during Swiss holiday

New York: Pop star Madonna was spotted taking a romantic stroll in Gstaad, Switzerland with her beau, but they weren`t alone. The duo was followed by heavy security.

Madonna was with her dancer beau Brahim Zaibat, 24.

"They weren`t exactly alone. They were shadowed by a huge SUV full of security guards, which crept along slowly behind them," a source told

Madonna has also had extra protection on the slopes, where she is learning to ski.

"She has a security guard and her instructor with her at all times, but the word is that when it comes to skiing, Madonna is human and keeps falling over," the source added.