Kendra Wilkinson thinks Holly Madison should ''appreciate'' the lifestyle Hugh Hefner gave her.

The 'Kendra On Top' star has blasted the fellow Playboy bunny, who made negative comments about the 89-year-old magazine publisher in her memoir 'Down the Rabbit Hole: Curious Adventures and Cautionary Tales of a Former Playboy Bunny'.

She told Us Weekly magazine: ''It's a shame that someone can't be appreciative of what something like that has given them ...

''I just think it's up to people what they believe. The proof is out there on 'The Girls Next Door'. At the end of the day, people made up their minds already if they believe it or not. So I can't dictate. I can't manipulate anybody's minds.''

Meanwhile, the 30-year-old beauty previously dubbed Holly ''pretty sad'' for her comments.

She said: ''My intention was to tell my story. It's pretty sad. It makes you question the timing, and it makes you wonder, 'Wow, she wants real revenge.' At the end of the day, true colours shine.''

Hugh has denied all allegations made against him.

In a statement, he said: ''Over the course of my life I've had more than my fair share of romantic relationships with wonderful women.

''Many moved on to live happy, healthy, and productive lives, and I'm pleased to say remain dear friends today. Sadly, there are a few who have chosen to rewrite history in an attempt to stay in the spotlight. I guess, as the old saying goes: You can't win 'em all!''