Leonardo DiCaprio and model Bar RafaeliLeonardo DiCaprio and model Bar Rafaeli ignited marriage rumors last week when they arrived in Irmelin, Israel -- Refaeli's birthplace -- with DiCaprio's mother. But they couple aren't engaged yet.

According to AOL News, DiCaprio and Rafaeli are just taking a holiday. Before arriving in Israel, the couple celebrated DiCaprio's birthday in Egypt and Jordan, joined by famous pals like Naomi Campbell and Kevin Connolly.

But since arriving in Israel, the couple have been traveling in "a convoy of armored cars with darkened windows and walkie-talkie-whispering security goons armed with umbrellas to shield the stars from waiting photographers."