Kate Hudson and Owen Wilson, who dated last year before Wilson attempted suicide in August following their breakup, are reportedly seeing each other again.

The actor was seen driving his silver Toyota Prius away from Hudson's Pacific Palisades home on Feb. 23, while the actress was spotted entering Wilson's Malibu estate later that day.

"Yes, they’re back on again but they’re treading carefully. There are lots of unresolved issues between them," a source said.

The "You, Me and Dupree" star was spotted visiting Wilson again on Monday, following his appearance at the Oscars the night before where he presented an award.

"They are hooking up," a Wilson insider was quoted by Usmagazine.com as saying, while a source close to Hudson confirmed "They have definitely been talking, hanging out and, yes, hooking up."

The romance between Hudson and Wilson lasted around nine months and it started shortly after the their movie "You, Me and Dupree" was released, not long after Hudson announced she and her husband, Chris Robinson, were getting divorced.

After trying to hide their relationship, the two went public in early 2007 when Wilson visited Hudson on the set of her new film "Fool’s Gold" in Australia but by the end of May, the two went their separate ways. The reason for their split is said to have occurred "after it became clear to her that his partying took priority over their relationship."

In August last year, Wilson made headlines when he ended up at the hospital after police said that he attempted to kill himself.

Speaking after Wilson's suicide attempt, Hudson said, "Owen is such a lovely person, and I love him dearly. I wish him beautiful things - health and everything that he desires in life."