Rihanna made a late night visit to Ashton Kutcher's home on Wednesday.

A photographer spotted the singer driving up to Ashton's property in Los Angeles around midnight. Rihanna, who was accompanied by her security team, reportedly spent several hours at the actor's home before leaving in the early hours of the morning.

"According to the photographer, the Birthday Cake singer got to Ashton's home right around midnight ... and didn't leave 'til roughly 4 AM," reports TMZ. "... but we're guessin' Rihanna wasn't there for an open house."

Ashton recently put his $10 million bachelor pad on the market. The actor has already attracted one famous face who has shown an interest in buying it.

Pop heartthrob Justin Bieber is believed to have looked around the property.

However, it has been claimed that 24-year-old Rihanna's late-night visit is unlikely to have been motivated by her desire to find a new home.

Both Rihanna and Ashton have seen their private lives hit the headlines in recent months.

Rihanna has sparked controversy following claims she has reunited with her ex-boyfriend Chris Brown. The pair split three years ago after Chris physically attacked Rihanna and was subsequently charged with felony battery. In recent months they have been in contact via their Twitter accounts, are believed to have spent Valentine's Day together and simultaneously released remixes of tracks featuring each other last month.

Ashton has also had his fair share of controversy.

His marriage to Demi Moore fell apart last year following claims he had been unfaithful to the actress on their sixth wedding anniversary. In November, Demi announced she had separated from the 34-year-old and earlier this year she completed a stint in rehab where she is believed to have received treatment for substance abuse and an eating disorder.