Miley Cyrus’ boyfriend was photographed partying in Cabo San Lucas with pals and in some photos published by TMZ he can be seen in the company of a brunette girl.
Schwarzenegger took to Twitter to decline rumors that he cheated on the 22-year-old singer.
“Omg. It’s one of my best friends girlfriend…,” he wrote.
“Would NEVER do anything against my GF…..” Schwarzenegger continued.
“Girls have guy friends and guys have friends that are girls…,” he added.
The latest rumors claim that the couple is talking about getting married “someday.”