The England global signs for The Hammers on a free transfer after his Arsenal contract expired earlier this month, and leaves the North Londoners after 10 years playing for the senior side. "It feels good and of course my family and a few of my friends are West Ham fans so everyone's buzzing".
Wilshere has had injury problems in the past but was able to get plenty of game time for Arsenal last season.
Wilshere is set to fly to Switzerland to link up with new West Ham manager Manuel Pellegrini's squad at the club's pre-season training camp.
In an interview, Wilshere claims his entire family were Hammers' fans and he had one specific player on the back of his shirt.
Apple refreshes its Macbook Pro laptops with 8th gen Intel CPUs
The 13-inch MacBook Pro model will come with up to 2TB SSD, while, the 15-inch MacBook Pro will have a 4TB SSD. The more interesting accessory, if you can call it that way, is the eGPU (external GPU) for the MacBook Pros .
West Ham United will reportedly listen to offers of more than £15m for Michail Antonio, while two other midfielders may also be offloaded. Not many clubs could fill it week in, week out, and West Ham do.
"Jack is a player with excellent technical ability, combined with great energy and commitment, and has proven his quality both in the Premier League and at worldwide level", he told the club's website. He makes me think about Mbappe because I played him at 17 years of age because he was an exceptional talent.
"He is a passionate man and has shown winning characteristics throughout his career".
The 26-year-old midfielder, who has won 34 caps for England, becomes Manuel Pellegrini's fourth summer signing following the arrivals of Issa Diop, Ryan Fredericks and Lukasz Fabianski.
Wilshere was left looking for a new club after new Arsenal manager Unai Emery determined him to be surplus to requirements at The Emirates and told him to look for a new team.