Lovebirds Anushka Sharma and Virat Kolhi to Marry by the end of 2015?
Lovebirds Anushka Sharma and Virat Kolhi to Marry by the end of 2015?Varinder Chawla

Behind every successful man there is a woman and actress Anushka Sharma has proved the adage true.

An out-an-out star herself, the actress' latest flick along with Aamir Khan has already broken all box office records.

And now, Sharma is beau and cricketer Virat Kohli's lucky charm. He has done well for himself with his outstanding performance in the ongoing test series in Australia.

The 26-year-old batsman has broken a world record to become the first Test captain to score three centuries in first three innings, reported IBN Live.

The "Band Baaja Baaraat" actress who took a break after "PK" and accompanied her boyfriend during the matches was seen boosting her man's confidence from the stands with her constant cheers while Kohli was hitting centuries in Melbourne Cricket Ground.

The newly-appointed captain also made his mark as a Test captain by hitting the fourth century on day three of the fourth Test against Australia.

Kohli (639 from seven innings) also broke Rahul Dravid's record in test series against Australia. He is also the second Indian cricketer after Sunil Gavaskar to smash four centuries in a Test series.

With such historic milestones, no wonder Sharma has been the batsman's lady luck. The couple has never shied away from expressing their affection for each other publicly – be it blowing a flying kiss to Sharma from the cricket ground or making public outings together.

Sharma also admitted to her relationship with Kohli and clarified that they weree "not hiding anything."

There were also reports that the lovebirds were planning to move in together and will rent a house in Versova, Mumbai, close to where the "PK" actress currently resides, reported DNA.