Newlyweds Talulah Riley and Thomas Brodie-Sangster don their best formal tennis attire as they lead the stars stepping out for Wimbledon day four

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Newlyweds Talulah Riley and Thomas-Brodie Sangster donned their best formal tennis attire as they lead the stars stepping out for day four of Wimbledon. 

The couple, who wed last month, were among the stars enjoying a day of tennis at The All England Lawn Tennis and Croquet Club, in south west London, on Thursday. 

Day four of the tournament saw some big names return to the court, with Andy and Jamie Murray set for the first round Men's Doubles match and Novak Djokovic continuing his campaign to equal Roger Federer's wins record. 

St Trinian's star Talulah, 38, looked gorgeous in a white and black striped tennis sweater with a pleated cream gown underneath, as well as white straw bucket hat. 

Talulah finished off the look with a pair of nude Mary Jane block heels and a straw handbag, also wearing her brunette locks in an updo.

Meanwhile Love Actually actor Thomas, 34, donned a cream linen suit with a white pinstripe shirt for the outing, as well as a forest green tie and suede loafers. 

The couple announced in June that they had tied the knot at St George’s Church in Anstey, Hertfordshire. 

Also in attendance was Zara McDermott, who was notably without her beau Sam Thompson at the tournament, after it was reported they are in 'crisis talks' regarding their relationship. 

The former Love Islander donned a pinstripe summer dress for the day out - where she was instead joined by her father. 

Meanwhile, pregnant Camilla Kerslake and her handsome husband Chris Robshaw led the glamorous celebrities arriving for another sporting instalment. 

The singer, 35, showed off her blossoming baby bump in tight blue midi dress which she teamed with white leather boots.

She accessorised with a matching gold bag and wore her light red tresses in loose waves over her shoulders.

Beside her former rugby union player Chris, 38, wore a light blue linen jacket and dark trousers. 

Lucy Mecklenburgh and Ryan Thomas enjoyed all the action of Centre Court at Wimbledon on Thursday. 

Former TOWIE star Lucy, 32, looked gorgeous in a black halterneck dress, showing off her golden tan.

She cosied up to her beau Ryan, who did a twist on tennis whites with his blue-trimmed shirt and chinos. 

Gold medal Olympian Greg Rutherford also made an appearance and looked dapper in a suitably-coloured dark green and white striped Cuban shirt, which he paired with relaxed black trousers and trainers.

The sportsman made a rare appearance with his wife for the tournament - who looked stunning in a khaki summer maxi dress and pale yellow blazer. 

Former Made In Chelsea star Binky Felstead was among those in attendance. 

She looked stunning in a cream satin wrap-waist suit with brown sandals and carried a fringed Yves Saint Laurent handbag.

Binky's brunette locks were in loose waves and kept down and she accessorised with gold jewellery.

Love Island star Gemma Owen, the daughter of football ace Michael Owen, also stepped out on Thursday.

Gemma opted for a suitably summery ensemble, a light pink suit and shorts co-ord with a white embroidered shirt and stilettos. 

Former The Saturdays star Frankie Bridge was also at Wimbledon on Thursday, looking chic in a high-neck white gown, complete with a full skirt and cut-out at the bust and matching stiletto heels. 

Love Island season nine winners Sanam Harrinanan and Kai Fagan looked loved-up as they relaxed in the Vodaphone Suite.

Sanam embraced the tournament's white them as she arrived in a pleated, corseted strapless gown and a floppy hat, which she paired with nude stilettos. 

Meanwhile Kai looked dapper in an equally-apt attire of a cream suit jacket, pale blue shirt and navy trousers, with dark brown leather loafers. 

TOWIE star Sam Faiers and her partner Paul Knightley put on a loved-up display for their day out, as the reality star gazed up at her beau. 

Sam looked glamorous in a gold and black spotted satin A-line dress with balloon sleeves, which she wore with matching heels.

Strictly stars Janette Manrara and Alijaz Skorjanec were also guests of Vodaphone for the day. 

Janette looked stylish in an oversized knitted pattern blouse, with navy wide-leg trousers and cream-coloured stilettos. 

Meanwhile Alijaz looked smart in a pair of cream trousers, with a white t-shirt and trainers, as well as a navy blazer - which had a red, white and navy stripe attached. 

Comedian Katherine Ryan kept it casual for the event in a white mesh sweater and tailed navy trousers with a baseball cap. 

Eurovision star Sam Ryder was also enjoying day four of the tennis event and wore a beige suit. He was seen laughing as security patted him down. 

Joe Swash was typically enthusiastic as he lounged in the Vodaphone suite on Thursday, mimicking making a phone call. His Wimbledon look consisted of tan chinos, with a white mesh Cuban shirt and trainers.  

Bear Grylls was also in attendance and looked smart in a navy suit which he teamed with a white shirt. Radio DJ Jordan North was also among the stars at Wimbledon, looking smart in a light grey woven suit with a light blue striped necktie. 

Carole Middleton made her arrival wearing a pretty floral dress which was complimented perfectly with a white blazer.

Jack Whitehall's parents Michael and Hilary also enjoyed a date at the tennis on Thursday. 

British wildcard Lily Miyazaki won just 19 points in the entire match as she was humiliated 6-0, 6-0 by Daria Kasatkina in a chastening start for the Brits at Wimbledon on day four.

With Katie Boulter taking on Harriet Dart, Jack Draper facing Cameron Norrie and Andy and Jamie Murray playing doubles together there is a lot of British interest for the crowds today.

Twenty-eight-year-old Miyazaki, ranked world No 148, won just six points in a devastating first set that Kasatkina concluded to love in 19 minutes.

In an embarrassingly one-sided contest, it took Miyazaki three games before she managed to get a point on the board, losing the opening 11 points of the match.