Jenny McCarthy is letting Donnie Wahlberg plan their wedding.

'The View' co-cost is so laid-back about getting married that she has given the New Kids On The Block singer - who she got engaged to in April - complete free reign to organise their upcoming nuptials.

She told PEOPLE magazine: ''I trust his style. So whatever he wants. All I know is that this is our last wedding and we're going to make it great.''

Donnie intends to keep the ceremony simple and won't be taking any tips from Kanye West's extravagant Italian wedding to Kim Kardashian last month.

The 44-year-old star joked: ''Don't be calling me Kanye West. I like Kanye's music, but I don't know about his wedding style. That's a little too much.''

One thing the happy couple are both agreed on, however, is that their children must play an important part in the ceremony.

Donnie said: ''We have three boys together. They'll be a big part. We're about who's there and what the spirit is more so than where it is and how much money we spend. That's not what it is for us.''

Jenny, 41, has a 12-year-old son, Evan, from her marriage to ex-husband John Mallory Asher.

Donnie has sons Xavier, 21, and Elijah, 12, with his ex-wife Kim Fey.