Talk about love in a hopeless place.

Jim Parsons has admitted he has a 'weird crush' on Rihanna.

The actor told Ellen DeGeneres on Friday that he couldn't get enough of his Home co-star's fantastic smell.

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Rude boy: Jim Parsons revealed on Friday's Ellen that he has a 'weird crush' on Rihanna

'I've been doing press for like the past four days with Rihanna and Steve (Martin), but Rihanna smells so good,' the 41-year-old said.

'I am not kidding. She has a scent. To the point that at one point I took the elevator down to press in the hotel we were doing it in and I went [sniffs] "She was just in here, she was just in here", and they were like, "No.

'And I went into press and I came in and I go "Were you just in the elevator? And she goes "Yeah". And I go "I smelled you",' he said, quickly adding: 'It is like not a bad scent.'

Smell ya later: The Big Bang Theory star said he couldn't get enough of his Home co-star's heavenly scent

'She's fantastic. I terribly miss her,' he said. 'I have this weird crush. 

When Ellen asked what she smelled like, he replied 'Heaven' - at which point Ellen declared she was going to book he on the show again so she could smell for herself.

The Big Bang Theory star also recently got both a star on the Hollywood Walk Of Fame and his own waxwork at Madame Tussauds on the same day, and revealed that attending both ceremonies was like going to his own funeral.

'I made a much more serious and sombre speech,' he said of his induction onto Hollywood Boulevard. 'The whole thing had sort of a funeral aspect to it. It does! It's like next time people talk about you like his, you won't be here to see it, you know?' 

Madame Tussaud's recently made a waxwork of the the 41-year-old, which he said was unmistakable from the back of his head

While impressed by his waxwork, Parson's said it was like looking at his own dead body

And while he was very impressed by his wax likeness, he admitted it added to the day's creepiness factor.

'This is really cool, and I really really love it, and its kind of amazing what they do – not kind of, it's very amazing. That said; after the day of the memorial service, to go and see your dead body essentially was a little disconcerting,' 

'I came in and saw the back of his head first, and even though not a view I normally get of myself, I completely knew it was me immediately,' he added.

Here lies: The actor claimed listening to the speeches at his Walk Of Fame ceremony was like attending his own funeral