Giuliana Rancic shows off shocking weight loss and painfully skinny frame, sparks worry about her diet

Giuliana Rancic has always been skinny, but these new photos have seriously worried us. The E! presenter stepped out showing off a painfully skinny frame last night, amidst rumours that a dramatic diet have led to seriously shocking weight loss.

Giuliana Rancic looked shockingly thin last night, leading to speculation about her diet. Copyright [Rex]
Giuliana Rancic was wearing a black dress which only seemed to highlight her tiny frame. The dress, which was knee length, highlighted her skinny legs and when she turned to the side, the presenter all but disappeared.

Despite looking unbelievably thin, Giuliana, 38, recently revealed that she doesn't diet, eats whatever she wants but exercises hard.

Giuliana Rancic looked unbelievably skinny last night. Copyright [Rex]
She said: "I eat whatever I want. I never starve myself. I eat five times a day - if not more. I workout every day and bust my butt to stat in shape, which can be six to seven days a week."

She continued: "I went to Italy, and I consumed way too many calories a day, but I didn't care. Bill [her husband] and I made a deal on the plane over that we can't say 'no' to anything, including food."

Giuliana has maintained that she doesn't diet, but exercises hard. Copyright [Rex]
The presenter has always been thin, but it appears she's lost even more weight in recent months.

However, she recently hit back at claims that her skinny frame was the reason for her infertility.

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Giuliana said: "There are thin girls with infertility issues, normal sized girls with infertility issues and overweight girls with infertility issues. Unless your doctor tells you your weight is affecting you in some way...once the doctor rules it out, that's really not it."

Giuliana Rancic has always been skinny. [right] Recently, though, she looks to have lost weight [left]. Copyright …

Well, whatever's going on, we just hope she's happy and healthy.