Mila Kunis and Ashton Kutcher are said to be in favour of tying the knot sooner rather than later.The brunette actress had a look of eager anticipation as she dashed out for some high-end shopping in Beverly Hills on Wednesday.

Mila, 30, was seen leaving the Dolce & Gabbana store with a very large bag looped over her arm and her apparently blossoming belly partly exposed in a short blue top.Matching her thin cottony shirt was a comfortable pair of faded jeans and sensible flats that helped getting around town all the more faster.Mila - who was also spotted on Sunday morning shopping trip with Ashton - might be stocking up for her bridal trousseau. 

The Sun newspaper is reporting that the pair - who announced their engagement on February 26 - want to get married in April before 'their new bundle of joy arrives.'Blossoming: The 30-year-old actress, who is engaged to Ashton Kutcher and said to be pregnant with their child, showed a trace of tummy in a blue top and belted jeans.In fact, the publication has learned that Mila and Ashton are keen to have the ceremony performed in a registry office just to speed things along.

'They are planning to get married in LA in April,' a source told The Sun. 'They just want it to be made legal so are happy with a registry office.'Mila, especially, wants it to be very low-key, with just their family there and a BBQ in their garden afterwards. She doesn't want to do anything showy or over the top.'Added the source: 'Ashton wants a party for all their friends later in the year in the south of France, which Mila is up for, depending on how they cope with having a baby.'Ashton was previously wed to G.I. Jane star Demi Moore but their marriage ended in a divorce that was just finalised in November even though the couple split in 2011.

As Us Weekly reported recently, Mila and Ashton can't wait to become parents.'They are happy, healthy and excited to start a family,' a source gushed to Us.