Kathy Griffin reunited with Levi Johnston on her show last night. The 'My Life on the D-List' star who is now an A-lister even got him to take her to Sarah Palin's home in the latest episode.

Griffin hit the headlines when she started turning up at celebrity events with Johnston, who fathered a child with Palin's oldest daughter Bristol, even pretending they were in a relationship.

In this episode Griffin traveled to Alaska to met up with Johnston, telling her mother before she set off: 'I'm going to Alaska to find love. What about that - I'm a cougar!'

In Alaska, she got Levi to take her to Sarah Palin's home, although Johnston refused to knock on the door with her. 'I think he just didn't want to get shot,' Kathy joked.

She said she wanted to visit the former Governor because she thinks of her as the 'Britney Spears of politics.'