Iggy Azalea can't understand couples who don't make time for each other.

The 28-year-old rap star has taken to her Twitter account to admit she can't comprehend the mindset of people who are in a relationship but don't appear to make any effort to spend quality time with their partner.

Iggy - who has previously dated the likes of ASAP Rocky and basketball star Nick Young - wrote on the micro-blogging website: ''Couples that are unable to dedicate any amount of time to simply being alone together weird me out. do you actually LIKE each other or nah? (sic)''

Iggy's statement comes shortly after she admitted she experienced ''crazy anxiety'' when people started speculating she was dating Jimmy Butler.

The 'Kream' hitmaker set tongues wagging when she was spotted looking cosy with the basketball player in a car park in Malibu, but she's insisted they're not together and revealed she feels an overwhelming sense of paranoia when her fans start commenting on her love life.

Taking to her Instagram Stories, the Australian star fumed: ''Can we please stop saying every man who is single you see me standing next to is someone I'm on a date with? S**t is corny and super annoying! The whole thing gives me crazy anxiety & makes me feel like I can't have normal in passing conversations with people because everything ends up being some ''story'' for the internet. (sic)''

Prior to that, Iggy split from NFL star DeAndre Hopkins and subsequently predicted on Twitter that she'd remain single ''forever''.

She wrote: ''I'm single ... I have come to the conclusion iam going to be alone forever. I am completely fine with that. I have a routine now. watch movies alone in the shower n s**t... its nice. (sic)''